Background Remover
Remove image backgrounds instantly using AI. Runs entirely in your browser, no uploads, no API keys, completely private. Free, no signup required.
ImageExplore →
Tools
Explore our collection of free online tools.
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Image Resizer
Resize images by exact pixel dimensions or percentage. Supports JPG, PNG, WebP, and GIF. Free, private, runs entirely in your browser, and nothing is uploaded.
ImageExplore →
QR Code Generator
Generate QR codes for URLs, text, email, phone, and Wi-Fi instantly. Customize colors, download as PNG or SVG. Free, no signup, runs in your browser.
DeveloperExplore →
JSON Formatter
Format, validate, and beautify your JSON data instantly.
DeveloperExplore →
Password Generator
Generate strong, secure passwords with customizable options. Choose length, uppercase, lowercase, numbers, and symbols. Fast, secure, and runs entirely in your browser.
DeveloperExplore →
AI Text Summarizer
Summarize long articles, essays, and documents in seconds using AI. Runs entirely in your browser, no uploads, no API key, completely private.
DeveloperExplore →
Internet Speed Test
Test your internet download speed, upload speed, and ping latency instantly in your browser. No plugins required.
NetworkExplore →
My IP Address
Find the IP captured server-side from request headers.
NetworkExplore →
JSON Compare
Compare two JSON objects, find changed values, missing keys, added fields, and type mismatches instantly in your browser.
DeveloperExplore →
Regex Validator
Test and validate regular expressions with live matches, capture groups, flags, and replace previews in your browser.
DeveloperExplore →
PDF Compressor
Optimize PDF files in your browser and download a smaller, cleaned PDF copy without uploading your document.
PDFExplore →
PDF to Text
Extract selectable text from PDF files instantly in your browser. Copy or download the text output.
PDFExplore →
Merge PDF
Combine multiple PDF files into one document in your browser. Reorder files and download the merged PDF.
PDFExplore →
Split PDF
Extract a page range from a PDF and download it as a separate file. Private, fast, and browser-based.
PDFExplore →
Image to PDF
Convert JPG and PNG images into a clean PDF document. Add multiple images and download one PDF.
PDFExplore →
PDF to Image
Convert PDF pages into PNG images in your browser. Render pages and download high-quality image output.
PDFExplore →
PDF OCR
Run browser-based OCR on a scanned PDF page with Tesseract and copy the recognised text.
PDFExplore →
Age Calculator
Calculate exact age, total days lived, and next birthday.
LifeExplore →
Online Notepad
A simple notepad that saves your notes to browser storage automatically.
TextExplore →
To-Do List
A simple, private online to-do list that auto-saves to your browser's local storage.
TextExplore →
Word Counter
Count words, characters, sentences, paragraphs, and reading time instantly. Paste any text and get a full breakdown. Free, private, runs entirely in your browser.
TextExplore →
Cylindrical Tank Calculator
Calculate the volume of cylindrical tanks in liters or cubic meters. Also calculate height from volume.
ConversionExplore →
Unit Converter
Convert between different units of measurement including length, weight, temperature, and more.
ConversionExplore →
Stopwatch
A precise stopwatch with lap timing functionality for sports, productivity, or any timing needs.
TimeExplore →
Timer
Set a countdown timer for any duration. Perfect for cooking, workouts, study sessions, or any activity that needs time management.
TimeExplore →
World Clock
Track time across multiple cities and time zones worldwide. Perfect for international business, travel planning, and coordinating with people around the globe.
TimeExplore →
JWT Tools
Decode JWT tokens, generate new tokens, verify signatures, and generate secret keys. Fast, secure, and runs entirely in your browser.
DeveloperExplore →
UUID Generator
Generate UUID v4 (Universally Unique Identifiers) for your projects. Create single or multiple UUIDs instantly. Fast, secure, and runs entirely in your browser.
DeveloperExplore →
Hash Generator
Generate cryptographic hashes of your text using various algorithms including SHA-256, SHA-512, SHA-1, MD5, and more. Fast, secure, and runs entirely in your browser.
DeveloperExplore →
Percentage Calculator
Calculate percentages, increase or decrease values by a percentage. Perfect for calculating discounts, tips, tax, or any percentage-based calculations. Fast, secure, and runs entirely in your browser.
FinanceExplore →
GST Calculator
Calculate GST for Indian products and services. Supports the current GST slabs: 0%, 5%, 18% and 40%. Add GST to base price or exclude GST from total price. Fast, secure, and runs entirely in your browser.
FinanceExplore →
Discount Calculator
Calculate the final price after discount. Enter the original price and discount percentage to see how much you'll save and what you'll pay. Perfect for shopping sales, promotions, and offers. Fast, secure, and runs entirely in your browser.
FinanceExplore →
IP to Location
Look up the geographic location of any IP address. Get country, city, region, coordinates, ISP, and ASN details instantly.
NetworkExplore →
DNS Lookup
Query DNS records for any domain. Look up A, AAAA, MX, TXT, CNAME, NS, and more record types instantly.
NetworkExplore →
HTTP Headers Checker
Inspect the HTTP response headers of any URL. Check security headers, redirects, content type, and server info.
NetworkExplore →
SSL Certificate Checker
Check the SSL/TLS certificate details of any domain. View expiry date, issuer, subject, and certificate chain.
NetworkExplore →
URL Encoder / Decoder
Encode or decode URL components and query strings instantly. Supports both encodeURIComponent and full URL encoding.
NetworkExplore →
SEO Analyzer
Full on-page SEO audit for any URL. Check title, description, headings, Open Graph, structured data, and more.
SEOExplore →
Meta Tag Analyzer
Analyze the meta tags of any URL. Extract title, description, Open Graph, Twitter Card, and canonical tags instantly.
SEOExplore →
Open Graph Previewer
Preview how your URL looks when shared on Twitter, Facebook, and LinkedIn. Check Open Graph and Twitter Card tags.
SEOExplore →
Keyword Density Checker
Analyze keyword frequency and density in any text. Find the most used words and phrases to optimize your content.
SEOExplore →
Character & Word Counter
Count characters, words, sentences, paragraphs, and estimated reading time. Perfect for SEO meta descriptions and social posts.
SEOExplore →
Slug Generator
Convert any text into a clean, URL-friendly slug. Perfect for blog posts, page URLs, and SEO-optimized permalinks.
SEOExplore →
Robots.txt
Generate and validate robots.txt files for your website. Control search engine crawling with allow and disallow rules. Free, instant, runs in your browser.
SEOExplore →
Redirect Checker
Trace HTTP redirects for any URL. See the full redirect chain, status codes (301, 302, 307), and final destination. Free, instant.
SEOExplore →
SERP Preview
Preview how your page appears in Google search results. Check title length, meta description, and URL display before publishing. Free, instant, runs in your browser.
SEOExplore →
Sitemap Checker
Fetch and analyze any XML sitemap. View all URLs, check for errors, validate structure, and see lastmod dates. Free, instant.
SEOExplore →
Schema Markup Generator
Generate JSON-LD schema markup for your web pages. Supports Article, Product, FAQ, BreadcrumbList, Organization, and more. Free, runs in your browser.
SEOExplore →
Schema Validator
Validate Schema.org JSON-LD structured data and JSON schemas. Check syntax, required properties, and Google rich results. Free, instant in your browser.
SEOExplore →
BMI Calculator
Calculate your Body Mass Index instantly. Get your BMI category, healthy weight range, and health insights. Free, private, runs in your browser.
LifeExplore →
Tip Calculator
Calculate tip amount and split the bill between multiple people. Perfect for restaurants, cafes, and group dining.
LifeExplore →
Date Difference Calculator
Calculate the exact difference between two dates in days, weeks, months, and years. Find deadlines, durations, and countdowns.
LifeExplore →
Text Case Converter
Convert text between uppercase, lowercase, title case, sentence case, camelCase, snake_case, and more instantly.
TextExplore →
Lorem Ipsum Generator
Generate placeholder lorem ipsum text by paragraphs, sentences, or words. Perfect for mockups, wireframes, and design projects.
TextExplore →
Base64 Encoder / Decoder
Encode text to Base64 and decode Base64 strings back to text. Runs entirely in your browser, so nothing is sent to any server.
DeveloperExplore →
Color Converter
Convert colors between HEX, RGB, HSL, and HSB formats instantly. Pick colors visually and copy any format with one click.
DeveloperExplore →
HEIC to JPG / PNG Converter
Convert HEIC and HEIF photos from iPhone and Mac to JPG, PNG, or WebP instantly. Free, private, runs entirely in your browser, and nothing is uploaded.
ImageExplore →
Image Compressor
Compress and optimize images to reduce file size without losing quality. Supports JPG, PNG, and WebP. Free, private, runs entirely in your browser.
ImageExplore →
Image Format Converter
Convert images between JPG, PNG, WebP, and BMP formats instantly. Free, private, runs entirely in your browser, and nothing is uploaded.
ImageExplore →
Image to Base64
Convert images to Base64 encoded strings and decode Base64 back to images. Supports JPG, PNG, WebP, GIF, and SVG. Runs entirely in your browser.
ImageExplore →
SVG Optimizer
Clean, minify, and optimize SVG files by removing unnecessary metadata, comments, and whitespace. Runs entirely in your browser.
ImageExplore →
Image Cropper
Crop images to any size or aspect ratio. Set exact pixel coordinates or drag to select the crop area. Free, private, runs entirely in your browser.
ImageExplore →
Image Flip & Rotate
Flip images horizontally or vertically, and rotate by 90°, 180°, or 270°. Supports JPG, PNG, and WebP. Runs entirely in your browser.
ImageExplore →
Image Color Picker
Click anywhere on an image to pick its exact color. Get HEX, RGB, and HSL values instantly. Free, private, runs entirely in your browser.
ImageExplore →
Image Watermark
Add a custom text watermark to any image. Control position, font size, color, and opacity. Free, private, runs entirely in your browser.
ImageExplore →
Favicon Generator
Generate favicons in all standard sizes (16×16, 32×32, 48×48, 180×180) from any image. Download as PNG files. Runs entirely in your browser.
ImageExplore →
Image Upscaler
Upscale images up to 4× without losing quality. Enlarge JPG, PNG, and WebP files instantly in your browser. Free, private, no signup required.
ImageExplore →
EMI Calculator
Calculate your monthly EMI for home loans, car loans, and personal loans. See total interest payable and full amortization schedule.
FinanceExplore →
SIP Calculator
Calculate returns on your SIP (Systematic Investment Plan) investments. See maturity amount, total invested, and wealth gained over time. Free, instant, runs in your browser.
FinanceExplore →
Loan & Mortgage Calculator
Calculate monthly payments, total interest, and amortization schedule for any loan or mortgage. Supports home loans, car loans, and personal loans. Free, instant, runs in your browser.
FinanceExplore →
Calorie Calculator
Calculate your daily calorie needs based on age, gender, height, weight, and activity level. Get BMR, TDEE, and calorie targets for weight loss, maintenance, or gain.
LifeExplore →
Fuel Cost Calculator
Calculate the fuel cost for any trip. Enter distance, fuel efficiency, and price per litre or gallon. Supports km/L, L/100km, and MPG. Free, instant, runs in your browser.
LifeExplore →
Invoice Generator
Create professional invoices instantly. Add items, taxes, and discounts, then download as PDF. Free, no signup, runs entirely in your browser.
FinanceExplore →
Compound Interest Calculator
Calculate compound interest on your investments. See how your money grows over time with different compounding frequencies.
FinanceExplore →
Investment Growth Calculator
Calculate SIP and lump sum investment growth with year-by-year projections. Factor in inflation and plan your target corpus. Free, runs in your browser.
FinanceExplore →
Rental Income Growth Calculator
Project rental income growth with annual rent hikes, vacancy rates, and expenses. See net yield, cash flow, and ROI year by year. Free, runs in your browser.
FinanceExplore →
Simple Interest Calculator
Calculate simple interest on loans or investments. Instantly find interest amount, total amount, and rate of return.
FinanceExplore →
Currency Converter
Convert between 160+ world currencies with live exchange rates. Fast, accurate, and free, no signup required.
FinanceExplore →
PPF Calculator
Calculate your Public Provident Fund (PPF) maturity amount, total interest earned, and year-by-year growth. Free, instant, runs in your browser.
FinanceExplore →
FD Calculator
Calculate Fixed Deposit maturity amount and interest earned. Supports monthly, quarterly, half-yearly, and annual compounding. Free, instant, runs in your browser.
FinanceExplore →
Random Number Generator
Generate random numbers between any range instantly. Single or bulk generation, dice rolls, lottery picks, and more. Free, runs in your browser.
DeveloperExplore →
Binary / Hex / Octal Converter
Convert numbers between binary, decimal, hexadecimal, and octal instantly. Supports integers and shows step-by-step conversion. Free, runs in your browser.
DeveloperExplore →
Timezone Converter
Convert time between any two time zones instantly. See current time worldwide and plan meetings across time zones. Free, runs in your browser.
TimeExplore →
Roman Numeral Converter
Convert numbers to Roman numerals and Roman numerals to numbers instantly. Supports 1 to 3,999,999. Free, runs in your browser.
ConversionExplore →
Number to Words Converter
Convert any number to words in English and Indian number system. Perfect for cheques, invoices, and legal documents. Free, runs in your browser.
ConversionExplore →
Diff Checker
Compare two blocks of text and highlight every addition, deletion, and change line by line. Free, private, runs entirely in your browser.
DeveloperExplore →
Unix Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa. Supports seconds and milliseconds. See current epoch time live. Free, instant, runs in your browser.
DeveloperExplore →
CSV ↔ JSON Converter
Convert CSV to JSON and JSON to CSV instantly. Paste your data, choose direction, and download the result. Free, private, runs entirely in your browser.
DeveloperExplore →
Barcode Generator
Generate barcodes in Code 128, EAN-13, EAN-8, UPC-A, Code 39, and ITF formats. Download as PNG or SVG. Free, no signup, runs entirely in your browser.
DeveloperExplore →
Color Palette Generator
Generate beautiful color palettes from any base color. Get complementary, analogous, triadic, and monochromatic schemes. Copy HEX, RGB, or HSL values instantly.
DeveloperExplore →
Text to Speech
Convert text to speech instantly using your browser's built-in voices. Choose language, voice, speed, and pitch. Free, no signup, runs entirely in your browser.
TextExplore →
Markdown Preview
Write Markdown and see a live rendered preview side by side. Supports headings, tables, code blocks, and more. Free, runs in your browser.
DeveloperExplore →
Pomodoro Timer
Boost productivity with the Pomodoro technique. 25-minute focus sessions with short and long breaks. Free, no signup, works offline.
TimeExplore →
ROI Calculator
Calculate return on investment instantly. Enter your investment cost and returns to get ROI percentage, net profit, and payback period. Free, no signup.
FinanceExplore →
Image to Text (OCR)
Extract text from any image using OCR. Supports JPG, PNG, WebP, and GIF. Copy or download the extracted text. Free, no signup, runs entirely in your browser.
ImageExplore →
Cron Expression Generator
Generate and validate cron expressions visually. Build cron job schedules with a simple UI, see human-readable descriptions, and test next run times. Free, no signup.
DeveloperExplore →
Grammar Checker
Check grammar, spelling, and punctuation errors in your text instantly. Get suggestions and corrections for free. No signup required, runs in your browser.
TextExplore →
Word to PDF
Convert Word documents (DOCX, DOC) to PDF directly in your browser. No uploads, no server, your files stay private. Free, no signup required.
PDFExplore →
AI Content Detector
Detect whether text was written by AI (ChatGPT, GPT-4, Claude, Gemini) or a human. Analyze writing patterns and get an AI probability score. Free, no signup.
DeveloperExplore →
Resume Builder
Build a professional resume online for free. Fill in your details, preview a clean layout, and save it as a PDF. No signup, no watermarks.
LifeExplore →
Watermark Remover
Remove watermarks from images by painting over them with surrounding colors. Free, private, runs entirely in your browser.
ImageExplore →
Signature Generator
Create a free digital signature online. Draw, type, or upload your signature and download as a transparent PNG. No signup, runs entirely in your browser.
LifeExplore →
HTML to Markdown
Convert HTML to clean Markdown instantly. Supports headings, links, images, lists, tables, and code blocks. Free, private, runs in your browser.
DeveloperExplore →
Fancy Text Generator
Transform your text into 17 Unicode styles: bold, italic, cursive, bubble, strikethrough and more. Copy and paste anywhere: Instagram, Twitter, TikTok. Free.
TextExplore →
Sleep Calculator
Find the best time to wake up or go to sleep based on 90-minute sleep cycles. Wake up refreshed by timing your alarm to the end of a cycle. Free, no signup.
LifeExplore →
Salary to Hourly Converter
Convert annual salary to hourly, daily, weekly, and monthly pay. Works in reverse too, enter hourly rate to get annual salary. Free, instant, runs in your browser.
FinanceExplore →
Shoe Size Converter
Convert shoe sizes between US, UK, EU, and CM sizing systems for men, women, and kids. Find your size in any international standard. Free, instant.
ConversionExplore →
Clothing Size Converter
Convert clothing sizes between US, UK, EU, and Asian sizing for men and women. Covers tops, bottoms, and dresses. Free, instant, runs in your browser.
ConversionExplore →
Ovulation & Period Tracker
Calculate your ovulation date, fertile window, and next period based on your cycle. Plan or avoid pregnancy with accurate cycle predictions. Free, private, runs in your browser.
LifeExplore →
Privacy Check
Run a full browser privacy audit. Check your IP, fingerprint, tracking scripts, WebRTC leaks, permissions, and storage. All checks run locally, and nothing is stored.
DeveloperExplore →
Image
Background Remover
Remove image backgrounds instantly using AI. Runs entirely in your browser, no uploads, no API keys, completely private. Free, no signup required.
ImageExplore →
Image Resizer
Resize images by exact pixel dimensions or percentage. Supports JPG, PNG, WebP, and GIF. Free, private, runs entirely in your browser, and nothing is uploaded.
ImageExplore →
HEIC to JPG / PNG Converter
Convert HEIC and HEIF photos from iPhone and Mac to JPG, PNG, or WebP instantly. Free, private, runs entirely in your browser, and nothing is uploaded.
ImageExplore →
Image Compressor
Compress and optimize images to reduce file size without losing quality. Supports JPG, PNG, and WebP. Free, private, runs entirely in your browser.
ImageExplore →
Image Format Converter
Convert images between JPG, PNG, WebP, and BMP formats instantly. Free, private, runs entirely in your browser, and nothing is uploaded.
ImageExplore →
Image to Base64
Convert images to Base64 encoded strings and decode Base64 back to images. Supports JPG, PNG, WebP, GIF, and SVG. Runs entirely in your browser.
ImageExplore →
SVG Optimizer
Clean, minify, and optimize SVG files by removing unnecessary metadata, comments, and whitespace. Runs entirely in your browser.
ImageExplore →
Image Cropper
Crop images to any size or aspect ratio. Set exact pixel coordinates or drag to select the crop area. Free, private, runs entirely in your browser.
ImageExplore →
Image Flip & Rotate
Flip images horizontally or vertically, and rotate by 90°, 180°, or 270°. Supports JPG, PNG, and WebP. Runs entirely in your browser.
ImageExplore →
Image Color Picker
Click anywhere on an image to pick its exact color. Get HEX, RGB, and HSL values instantly. Free, private, runs entirely in your browser.
ImageExplore →
Image Watermark
Add a custom text watermark to any image. Control position, font size, color, and opacity. Free, private, runs entirely in your browser.
ImageExplore →
Favicon Generator
Generate favicons in all standard sizes (16×16, 32×32, 48×48, 180×180) from any image. Download as PNG files. Runs entirely in your browser.
ImageExplore →
Image Upscaler
Upscale images up to 4× without losing quality. Enlarge JPG, PNG, and WebP files instantly in your browser. Free, private, no signup required.
ImageExplore →
Image to Text (OCR)
Extract text from any image using OCR. Supports JPG, PNG, WebP, and GIF. Copy or download the extracted text. Free, no signup, runs entirely in your browser.
ImageExplore →
Watermark Remover
Remove watermarks from images by painting over them with surrounding colors. Free, private, runs entirely in your browser.
ImageExplore →
Video Watermark Remover
Remove watermarks, logos, and timestamps from video clips using local canvas blur and delogo interpolation. Free, private, runs in your browser.
ImageExplore →
Developer
QR Code Generator
Generate QR codes for URLs, text, email, phone, and Wi-Fi instantly. Customize colors, download as PNG or SVG. Free, no signup, runs in your browser.
DeveloperExplore →
JSON Formatter
Format, validate, and beautify your JSON data instantly.
DeveloperExplore →
Password Generator
Generate strong, secure passwords with customizable options. Choose length, uppercase, lowercase, numbers, and symbols. Fast, secure, and runs entirely in your browser.
DeveloperExplore →
AI Text Summarizer
Summarize long articles, essays, and documents in seconds using AI. Runs entirely in your browser, no uploads, no API key, completely private.
DeveloperExplore →
JSON Compare
Compare two JSON objects, find changed values, missing keys, added fields, and type mismatches instantly in your browser.
DeveloperExplore →
Regex Validator
Test and validate regular expressions with live matches, capture groups, flags, and replace previews in your browser.
DeveloperExplore →
JWT Tools
Decode JWT tokens, generate new tokens, verify signatures, and generate secret keys. Fast, secure, and runs entirely in your browser.
DeveloperExplore →
JWT Decoder
Decode JWT tokens to view header and payload. Inspect claims, expiration, and issuer. Fast, secure, runs entirely in your browser.
DeveloperExplore →
JWT Generator
Generate JWT tokens with custom header and payload. Set expiration, issuer, and custom claims. Fast, secure, runs entirely in your browser.
DeveloperExplore →
JWT Secret Generator
Generate secure random secrets for JWT signing. Create strong HMAC secrets using cryptographic random generation. Fast, secure, runs entirely in your browser.
DeveloperExplore →
JWT Verifier
Verify JWT token signatures with your secret key. Validate token authenticity and integrity. Fast, secure, runs entirely in your browser.
DeveloperExplore →
UUID Generator
Generate UUID v4 (Universally Unique Identifiers) for your projects. Create single or multiple UUIDs instantly. Fast, secure, and runs entirely in your browser.
DeveloperExplore →
Hash Generator
Generate cryptographic hashes of your text using various algorithms including SHA-256, SHA-512, SHA-1, MD5, and more. Fast, secure, and runs entirely in your browser.
DeveloperExplore →
Base64 Encoder / Decoder
Encode text to Base64 and decode Base64 strings back to text. Runs entirely in your browser, so nothing is sent to any server.
DeveloperExplore →
Color Converter
Convert colors between HEX, RGB, HSL, and HSB formats instantly. Pick colors visually and copy any format with one click.
DeveloperExplore →
Random Number Generator
Generate random numbers between any range instantly. Single or bulk generation, dice rolls, lottery picks, and more. Free, runs in your browser.
DeveloperExplore →
Binary / Hex / Octal Converter
Convert numbers between binary, decimal, hexadecimal, and octal instantly. Supports integers and shows step-by-step conversion. Free, runs in your browser.
DeveloperExplore →
Diff Checker
Compare two blocks of text and highlight every addition, deletion, and change line by line. Free, private, runs entirely in your browser.
DeveloperExplore →
Unix Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa. Supports seconds and milliseconds. See current epoch time live. Free, instant, runs in your browser.
DeveloperExplore →
CSV ↔ JSON Converter
Convert CSV to JSON and JSON to CSV instantly. Paste your data, choose direction, and download the result. Free, private, runs entirely in your browser.
DeveloperExplore →
Barcode Generator
Generate barcodes in Code 128, EAN-13, EAN-8, UPC-A, Code 39, and ITF formats. Download as PNG or SVG. Free, no signup, runs entirely in your browser.
DeveloperExplore →
Color Palette Generator
Generate beautiful color palettes from any base color. Get complementary, analogous, triadic, and monochromatic schemes. Copy HEX, RGB, or HSL values instantly.
DeveloperExplore →
Markdown Preview
Write Markdown and see a live rendered preview side by side. Supports headings, tables, code blocks, and more. Free, runs in your browser.
DeveloperExplore →
Cron Expression Generator
Generate and validate cron expressions visually. Build cron job schedules with a simple UI, see human-readable descriptions, and test next run times. Free, no signup.
DeveloperExplore →
AI Content Detector
Detect whether text was written by AI (ChatGPT, GPT-4, Claude, Gemini) or a human. Analyze writing patterns and get an AI probability score. Free, no signup.
DeveloperExplore →
HTML to Markdown
Convert HTML to clean Markdown instantly. Supports headings, links, images, lists, tables, and code blocks. Free, private, runs in your browser.
DeveloperExplore →
Privacy Check
Run a full browser privacy audit. Check your IP, fingerprint, tracking scripts, WebRTC leaks, permissions, and storage. All checks run locally, and nothing is stored.
DeveloperExplore →
PDF Compressor
Optimize PDF files in your browser and download a smaller, cleaned PDF copy without uploading your document.
PDFExplore →
PDF to Text
Extract selectable text from PDF files instantly in your browser. Copy or download the text output.
PDFExplore →
Merge PDF
Combine multiple PDF files into one document in your browser. Reorder files and download the merged PDF.
PDFExplore →
Split PDF
Extract a page range from a PDF and download it as a separate file. Private, fast, and browser-based.
PDFExplore →
Image to PDF
Convert JPG and PNG images into a clean PDF document. Add multiple images and download one PDF.
PDFExplore →
PDF to Image
Convert PDF pages into PNG images in your browser. Render pages and download high-quality image output.
PDFExplore →
PDF OCR
Run browser-based OCR on a scanned PDF page with Tesseract and copy the recognised text.
PDFExplore →
Word to PDF
Convert Word documents (DOCX, DOC) to PDF directly in your browser. No uploads, no server, your files stay private. Free, no signup required.
PDFExplore →
SEO
SEO Analyzer
Full on-page SEO audit for any URL. Check title, description, headings, Open Graph, structured data, and more.
SEOExplore →
Meta Tag Analyzer
Analyze the meta tags of any URL. Extract title, description, Open Graph, Twitter Card, and canonical tags instantly.
SEOExplore →
Open Graph Previewer
Preview how your URL looks when shared on Twitter, Facebook, and LinkedIn. Check Open Graph and Twitter Card tags.
SEOExplore →
Keyword Density Checker
Analyze keyword frequency and density in any text. Find the most used words and phrases to optimize your content.
SEOExplore →
Character & Word Counter
Count characters, words, sentences, paragraphs, and estimated reading time. Perfect for SEO meta descriptions and social posts.
SEOExplore →
Slug Generator
Convert any text into a clean, URL-friendly slug. Perfect for blog posts, page URLs, and SEO-optimized permalinks.
SEOExplore →
Robots.txt
Generate and validate robots.txt files for your website. Control search engine crawling with allow and disallow rules. Free, instant, runs in your browser.
SEOExplore →
Robots.txt Generator
Generate a robots.txt file for your website. Add allow and disallow rules for any user-agent. Free, instant, runs in your browser.
SEOExplore →
Robots.txt Validator
Validate and analyze any robots.txt file. Check syntax, test URL rules, and see which bots are blocked or allowed. Free, instant, runs in your browser.
SEOExplore →
Redirect Checker
Trace HTTP redirects for any URL. See the full redirect chain, status codes (301, 302, 307), and final destination. Free, instant.
SEOExplore →
SERP Preview
Preview how your page appears in Google search results. Check title length, meta description, and URL display before publishing. Free, instant, runs in your browser.
SEOExplore →
Sitemap Checker
Fetch and analyze any XML sitemap. View all URLs, check for errors, validate structure, and see lastmod dates. Free, instant.
SEOExplore →
Schema Markup Generator
Generate JSON-LD schema markup for your web pages. Supports Article, Product, FAQ, BreadcrumbList, Organization, and more. Free, runs in your browser.
SEOExplore →
Schema Validator
Validate Schema.org JSON-LD structured data and JSON schemas. Check syntax, required properties, and Google rich results. Free, instant in your browser.
SEOExplore →
Network
Internet Speed Test
Test your internet download speed, upload speed, and ping latency instantly in your browser. No plugins required.
NetworkExplore →
My IP Address
Find the IP captured server-side from request headers.
NetworkExplore →
IP to Location
Look up the geographic location of any IP address. Get country, city, region, coordinates, ISP, and ASN details instantly.
NetworkExplore →
DNS Lookup
Query DNS records for any domain. Look up A, AAAA, MX, TXT, CNAME, NS, and more record types instantly.
NetworkExplore →
HTTP Headers Checker
Inspect the HTTP response headers of any URL. Check security headers, redirects, content type, and server info.
NetworkExplore →
SSL Certificate Checker
Check the SSL/TLS certificate details of any domain. View expiry date, issuer, subject, and certificate chain.
NetworkExplore →
URL Encoder / Decoder
Encode or decode URL components and query strings instantly. Supports both encodeURIComponent and full URL encoding.
NetworkExplore →
Finance
Percentage Calculator
Calculate percentages, increase or decrease values by a percentage. Perfect for calculating discounts, tips, tax, or any percentage-based calculations. Fast, secure, and runs entirely in your browser.
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Find Percentage Calculator
Calculate what percentage one number is of another. Enter any two numbers to instantly find the percentage. Free, instant, runs in your browser.
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Percentage Increase Calculator
Calculate the new value after increasing a number by a percentage. Perfect for price increases, salary raises, and growth calculations. Free, instant, runs in your browser.
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Percentage Decrease Calculator
Calculate the new value after decreasing a number by a percentage. Perfect for discounts, sales, and price reductions. Free, instant, runs in your browser.
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Percentage Difference Calculator
Calculate the percentage change between two values. Find how much a value increased or decreased as a percentage. Free, instant, runs in your browser.
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GST Calculator
Calculate GST for Indian products and services. Supports the current GST slabs: 0%, 5%, 18% and 40%. Add GST to base price or exclude GST from total price. Fast, secure, and runs entirely in your browser.
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Add GST Calculator
Add GST to a base price to get the total amount including tax. Supports all Indian GST slabs. Free, instant, runs in your browser.
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Exclude GST Calculator
Remove GST from a total price to find the base amount before tax. Supports all Indian GST slabs. Free, instant, runs in your browser.
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Discount Calculator
Calculate the final price after discount. Enter the original price and discount percentage to see how much you'll save and what you'll pay. Perfect for shopping sales, promotions, and offers. Fast, secure, and runs entirely in your browser.
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EMI Calculator
Calculate your monthly EMI for home loans, car loans, and personal loans. See total interest payable and full amortization schedule.
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SIP Calculator
Calculate returns on your SIP (Systematic Investment Plan) investments. See maturity amount, total invested, and wealth gained over time. Free, instant, runs in your browser.
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Loan & Mortgage Calculator
Calculate monthly payments, total interest, and amortization schedule for any loan or mortgage. Supports home loans, car loans, and personal loans. Free, instant, runs in your browser.
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Home Loan Calculator
Calculate your home loan or mortgage EMI, total interest, and amortization schedule. Pre-filled with typical home loan rates. Free, instant, runs in your browser.
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Car Loan Calculator
Calculate your car loan EMI, total interest, and repayment schedule. Pre-filled with typical auto loan rates. Free, instant, runs in your browser.
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Personal Loan Calculator
Calculate your personal loan EMI, total interest, and repayment schedule. Pre-filled with typical personal loan rates. Free, instant, runs in your browser.
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Business Loan Calculator
Calculate your business or MSME loan EMI, total interest, and amortization schedule. Free, instant, runs in your browser.
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Invoice Generator
Create professional invoices instantly. Add items, taxes, and discounts, then download as PDF. Free, no signup, runs entirely in your browser.
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Compound Interest Calculator
Calculate compound interest on your investments. See how your money grows over time with different compounding frequencies.
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Investment Growth Calculator
Calculate SIP and lump sum investment growth with year-by-year projections. Factor in inflation and plan your target corpus. Free, runs in your browser.
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Rental Income Growth Calculator
Project rental income growth with annual rent hikes, vacancy rates, and expenses. See net yield, cash flow, and ROI year by year. Free, runs in your browser.
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Simple Interest Calculator
Calculate simple interest on loans or investments. Instantly find interest amount, total amount, and rate of return.
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Currency Converter
Convert between 160+ world currencies with live exchange rates. Fast, accurate, and free, no signup required.
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PPF Calculator
Calculate your Public Provident Fund (PPF) maturity amount, total interest earned, and year-by-year growth. Free, instant, runs in your browser.
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FD Calculator
Calculate Fixed Deposit maturity amount and interest earned. Supports monthly, quarterly, half-yearly, and annual compounding. Free, instant, runs in your browser.
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ROI Calculator
Calculate return on investment instantly. Enter your investment cost and returns to get ROI percentage, net profit, and payback period. Free, no signup.
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Salary to Hourly Converter
Convert annual salary to hourly, daily, weekly, and monthly pay. Works in reverse too, enter hourly rate to get annual salary. Free, instant, runs in your browser.
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Conversion
Cylindrical Tank Calculator
Calculate the volume of cylindrical tanks in liters or cubic meters. Also calculate height from volume.
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Cylindrical Tank Volume Calculator
Calculate cylindrical tank volume in liters or cubic meters using radius and height. Free, instant, runs in your browser.
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Cylindrical Tank Height Calculator
Calculate cylindrical tank height from volume and radius in millimeters or meters. Free, instant, runs in your browser.
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Cylindrical Tank Weight Calculator
Calculate the weight of liquid in cylindrical tanks using volume and material density. Free, instant, runs in your browser.
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Cylindrical Tank Diameter Calculator
Calculate cylindrical tank diameter and radius from volume and height. Get results in mm, cm, meters, or more. Free, instant, runs in your browser.
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Unit Converter
Convert between different units of measurement including length, weight, temperature, and more.
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Length Converter
Convert between meters, kilometers, miles, feet, inches, yards, and more length units instantly.
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Mass & Weight Converter
Convert between kilograms, grams, pounds, ounces, metric tons, stone, and more weight units.
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Temperature Converter
Convert between Celsius, Fahrenheit, and Kelvin temperature units instantly.
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Area Converter
Convert between square meters, hectares, acres, square feet, square miles, and more area units.
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Volume Converter
Convert between liters, gallons, pints, cups, cubic meters, cubic feet, and more volume units.
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Time Unit Converter
Convert between seconds, minutes, hours, days, weeks, months, and years instantly.
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Speed Converter
Convert between meters per second, km/h, mph, knots, and feet per second.
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Pressure Converter
Convert between pascal, bar, PSI, atmosphere, torr, and more pressure units.
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Energy Converter
Convert between joules, calories, kilowatt-hours, BTU, electronvolts, and more energy units.
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Digital Storage Converter
Convert between bytes, KB, MB, GB, TB, KiB, MiB, GiB, bits, and more digital storage units.
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Data Transfer Rate Converter
Convert between bps, kbps, Mbps, Gbps, MB/s, GB/s, and more data transfer rate units.
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Frequency Converter
Convert between hertz, kilohertz, megahertz, gigahertz, and terahertz instantly.
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Fuel Economy Converter
Convert between MPG (US), MPG (UK), L/100km, and km/L fuel economy units.
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Angle Converter
Convert between degrees, radians, gradians, arcminutes, arcseconds, and milliradians.
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Roman Numeral Converter
Convert numbers to Roman numerals and Roman numerals to numbers instantly. Supports 1 to 3,999,999. Free, runs in your browser.
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Number to Words Converter
Convert any number to words in English and Indian number system. Perfect for cheques, invoices, and legal documents. Free, runs in your browser.
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Shoe Size Converter
Convert shoe sizes between US, UK, EU, and CM sizing systems for men, women, and kids. Find your size in any international standard. Free, instant.
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Clothing Size Converter
Convert clothing sizes between US, UK, EU, and Asian sizing for men and women. Covers tops, bottoms, and dresses. Free, instant, runs in your browser.
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Life
Age Calculator
Calculate exact age, total days lived, and next birthday.
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BMI Calculator
Calculate your Body Mass Index instantly. Get your BMI category, healthy weight range, and health insights. Free, private, runs in your browser.
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Tip Calculator
Calculate tip amount and split the bill between multiple people. Perfect for restaurants, cafes, and group dining.
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Date Difference Calculator
Calculate the exact difference between two dates in days, weeks, months, and years. Find deadlines, durations, and countdowns.
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Calorie Calculator
Calculate your daily calorie needs based on age, gender, height, weight, and activity level. Get BMR, TDEE, and calorie targets for weight loss, maintenance, or gain.
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Fuel Cost Calculator
Calculate the fuel cost for any trip. Enter distance, fuel efficiency, and price per litre or gallon. Supports km/L, L/100km, and MPG. Free, instant, runs in your browser.
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Resume Builder
Build a professional resume online for free. Fill in your details, preview a clean layout, and save it as a PDF. No signup, no watermarks.
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Signature Generator
Create a free digital signature online. Draw, type, or upload your signature and download as a transparent PNG. No signup, runs entirely in your browser.
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Sleep Calculator
Find the best time to wake up or go to sleep based on 90-minute sleep cycles. Wake up refreshed by timing your alarm to the end of a cycle. Free, no signup.
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Ovulation & Period Tracker
Calculate your ovulation date, fertile window, and next period based on your cycle. Plan or avoid pregnancy with accurate cycle predictions. Free, private, runs in your browser.
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Time
Stopwatch
A precise stopwatch with lap timing functionality for sports, productivity, or any timing needs.
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Timer
Set a countdown timer for any duration. Perfect for cooking, workouts, study sessions, or any activity that needs time management.
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World Clock
Track time across multiple cities and time zones worldwide. Perfect for international business, travel planning, and coordinating with people around the globe.
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Timezone Converter
Convert time between any two time zones instantly. See current time worldwide and plan meetings across time zones. Free, runs in your browser.
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Pomodoro Timer
Boost productivity with the Pomodoro technique. 25-minute focus sessions with short and long breaks. Free, no signup, works offline.
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Text
Online Notepad
A simple notepad that saves your notes to browser storage automatically.
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To-Do List
A simple, private online to-do list that auto-saves to your browser's local storage.
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Word Counter
Count words, characters, sentences, paragraphs, and reading time instantly. Paste any text and get a full breakdown. Free, private, runs entirely in your browser.
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Text Case Converter
Convert text between uppercase, lowercase, title case, sentence case, camelCase, snake_case, and more instantly.
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Lorem Ipsum Generator
Generate placeholder lorem ipsum text by paragraphs, sentences, or words. Perfect for mockups, wireframes, and design projects.
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Text to Speech
Convert text to speech instantly using your browser's built-in voices. Choose language, voice, speed, and pitch. Free, no signup, runs entirely in your browser.
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Grammar Checker
Check grammar, spelling, and punctuation errors in your text instantly. Get suggestions and corrections for free. No signup required, runs in your browser.
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Fancy Text Generator
Transform your text into 17 Unicode styles: bold, italic, cursive, bubble, strikethrough and more. Copy and paste anywhere: Instagram, Twitter, TikTok. Free.
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