Free Online Tools

150+ powerful tools to help you work smarter. PDF, Image, Text, SEO, Developer, and many more tools - all free!

📄 PDF Tools

Convert PDF documents to editable Word files with preserved formatting.

Convert Word documents to PDF format quickly and easily.

Convert PDF pages to high-quality JPG images.

Convert JPG images to a single PDF document.

Combine multiple PDF files into one single document.

Split a PDF into multiple separate documents.

Reduce PDF file size while maintaining quality.

Rotate PDF pages to any angle you need.

Extract tables from PDF and convert to Excel spreadsheets.

Convert Excel spreadsheets to PDF documents.

Convert PDF files to PowerPoint presentations.

Convert PowerPoint presentations to PDF format.

Remove password protection from PDF files.

Add password protection to your PDF files.

Add text or image watermarks to PDF documents.

PDF Page Numbers

Add page numbers to your PDF documents.

Edit text, images, and links in PDF files.

Add your signature to PDF documents digitally.

Extract text from scanned PDF documents using OCR.

Convert PDF documents to HTML web pages.

🖼️ Image Tools

Image Compressor

Compress images to reduce file size without losing quality.

Resize images to any dimension you need.

Crop images to the perfect size and aspect ratio.

Convert PNG images to JPG format with quality control.

Convert JPG images to PNG format with transparency support.

Convert images to and from WebP format.

Image to Base64

Convert images to Base64 encoded strings.

Base64 to Image

Decode Base64 strings back to images.

Image Watermark

Add text or image watermarks to your photos.

Rotate images by any angle with precision.

Flip images horizontally or vertically.

Edit and optimize SVG code directly in your browser.

Favicon Generator

Generate favicon files from any image.

Pick colors and convert between HEX, RGB, and HSL.

Screenshot to Code

Convert UI screenshots to HTML/CSS code.

Create animated GIFs from multiple images.

Create memes with custom text overlays on images.

Background Remover

Remove backgrounds from images automatically.

QR Code Generator

Generate QR codes for URLs, text, and more.

Screenshot Generator

Capture screenshots of any website URL.

📝 Text Tools

Count words, characters, sentences, and paragraphs.

Convert text between uppercase, lowercase, title case, and more.

Lorem Ipsum Generator

Generate placeholder text for your designs.

Repeat text multiple times with separator options.

Find and replace text patterns instantly.

Compare two texts and highlight differences.

Generate URL-friendly slugs from any text.

Convert text to binary code and back.

Convert text to hexadecimal and back.

Convert text to Morse code and back.

Reverse text characters or words.

Remove Duplicate Lines

Remove duplicate lines from text.

Sort text lines alphabetically or by other criteria.

Text to Title Case

Convert text to proper title case format.

Paraphrase Tool

Rewrite and rephrase text while maintaining meaning.

Clean and format messy text.

Add line numbers to text content.

Wrap text at a specified column width.

Extract all email addresses from text.

Extract all URLs from text content.

🔍 SEO Tools

Meta Tag Generator

Generate SEO meta tags for your web pages.

Keyword Density Checker

Analyze keyword density and frequency in your content.

Google SERP Preview

Preview how your page will appear in Google search results.

Robots.txt Generator

Generate robots.txt files for your website.

Sitemap Generator

Generate XML sitemaps for your website.

Schema Markup Generator

Generate structured data schema markup.

Heading Analyzer

Analyze heading structure of any webpage.

Page Speed Checker

Check page load speed and performance.

Backlink Checker

Check backlinks pointing to any website.

Domain Authority Checker

Check domain authority score of any website.

Plagiarism Checker

Check content for potential plagiarism.

Open Graph Generator

Generate Open Graph meta tags for social sharing.

Twitter Card Generator

Generate Twitter Card meta tags for your pages.

Canonical Tag Generator

Generate canonical link tags to prevent duplicate content.

Hreflang Generator

Generate hreflang tags for multilingual SEO.

💻 Developer Tools

Format and beautify JSON data with validation.

HTML Beautifier

Format and beautify HTML code.

Format and beautify CSS code.

Format and beautify JavaScript code.

Base64 Encoder/Decoder

Encode and decode Base64 strings.

URL Encoder/Decoder

Encode and decode URL strings.

HTML Encoder/Decoder

Encode and decode HTML entities.

Test regular expressions with real-time matching.

Cron Expression Generator

Generate and explain cron expressions.

.htaccess Generator

Generate .htaccess rules for Apache servers.

Format and beautify SQL queries.

Compare two code snippets and find differences.

Markdown Editor

Write and preview Markdown content side by side.

Decode and inspect JSON Web Tokens.

Color Converter

Convert colors between HEX, RGB, and HSL formats.

CSS Gradient Generator

Create beautiful CSS gradients visually.

Box Shadow Generator

Generate CSS box-shadow properties visually.

Border Radius Generator

Generate CSS border-radius properties visually.

Text Shadow Generator

Generate CSS text-shadow properties visually.

Test API endpoints with custom headers and methods.

🔐 Security Tools

Password Generator

Generate strong, secure passwords with custom options.

Generate universally unique identifiers (UUIDs).

Generate MD5 hash from any text.

SHA-256 Generator

Generate SHA-256 hash from any text.

SHA-512 Generator

Generate SHA-512 hash from any text.

Generate multiple hash types from any text.

Encryption/Decryption

Encrypt and decrypt text using AES encryption.

Generate HMAC hash with a secret key.

Check SSL certificate details for any website.

Look up IP address information and geolocation.

Look up DNS records for any domain.

Bcrypt Generator

Generate bcrypt hash for password storage.

🧮 Math Tools

Percentage Calculator

Calculate percentages, increases, and differences.

Calculate exact age from date of birth.

Calculate Body Mass Index from height and weight.

Discount Calculator

Calculate discounted prices and savings.

Calculate tip amounts and split bills.

Loan Calculator

Calculate loan payments, interest, and schedules.

Fuel Cost Calculator

Calculate fuel costs for your trips.

Unit Price Calculator

Compare unit prices to find the best deal.

Date Calculator

Calculate date differences and add/subtract days.

Factorial Calculator

Calculate factorial of any number.

GCD/LCM Calculator

Calculate Greatest Common Divisor and Least Common Multiple.

Quadratic Solver

Solve quadratic equations with step-by-step solutions.

Scientific Calculator

Full-featured scientific calculator.

Matrix Calculator

Perform matrix operations and calculations.

Statistics Calculator

Calculate mean, median, mode, and more.

🔄 Converter Tools

Convert between different units of measurement.

Temperature Converter

Convert between Celsius, Fahrenheit, and Kelvin.

Number Base Converter

Convert numbers between binary, octal, decimal, and hex.

Roman Numeral Converter

Convert between Roman numerals and Arabic numbers.

Data Storage Converter

Convert between bytes, KB, MB, GB, and TB.

Currency Converter

Convert between world currencies.

Timezone Converter

Convert time between different time zones.

Length Converter

Convert between different length units.

Weight Converter

Convert between different weight units.

Speed Converter

Convert between different speed units.

Angle Converter

Convert between degrees and radians.

Energy Converter

Convert between different energy units.

Frequency Converter

Convert between different frequency units.

Pressure Converter

Convert between different pressure units.

ASCII Converter

Convert between ASCII characters and codes.

📱 Social Tools

Hashtag Generator

Generate relevant hashtags for social media posts.

Generate creative social media bios.

Instagram Caption Generator

Generate engaging Instagram captions.

YouTube Thumbnail Downloader

Download thumbnails from YouTube videos.

Spam Score Checker

Check the spam score of your content.

🛠️ Misc Tools

Screen Resolution Detector

Detect your screen resolution and viewport size.

Get detailed information about your browser.

Measure pixel distances on your screen.

View current time across different time zones.

Simple and precise stopwatch timer.

Countdown Timer

Set a countdown timer for any duration.

Productivity timer using the Pomodoro technique.

Convert speech to text using your microphone.

Convert text to spoken audio.

A simple online notepad that saves to your browser.

Let the tool make a random decision for you.

Remove all emojis from text.

Line Break Remover

Remove line breaks from text.

Twitter Character Counter

Count characters for Twitter/X posts.

Unicode Text Converter

Convert text to various Unicode styles.

Random Number Generator

Generate random numbers within a range.

Prime Number Checker

Check if a number is prime.

Fibonacci Generator

Generate Fibonacci sequence numbers.

Social Media Image Resizer

Resize images for social media platforms.

Color Blindness Simulator

Simulate how images look with color blindness.

🔧 All Tools

Convert PDF documents to editable Word files with preserved formatting.

Convert Word documents to PDF format quickly and easily.

Convert PDF pages to high-quality JPG images.

Convert JPG images to a single PDF document.

Combine multiple PDF files into one single document.

Split a PDF into multiple separate documents.

Reduce PDF file size while maintaining quality.

Rotate PDF pages to any angle you need.

Extract tables from PDF and convert to Excel spreadsheets.

Convert Excel spreadsheets to PDF documents.

Convert PDF files to PowerPoint presentations.

Convert PowerPoint presentations to PDF format.

Remove password protection from PDF files.

Add password protection to your PDF files.

Add text or image watermarks to PDF documents.

PDF Page Numbers

Add page numbers to your PDF documents.

Edit text, images, and links in PDF files.

Add your signature to PDF documents digitally.

Extract text from scanned PDF documents using OCR.

Convert PDF documents to HTML web pages.

Image Compressor

Compress images to reduce file size without losing quality.

Resize images to any dimension you need.

Crop images to the perfect size and aspect ratio.

Convert PNG images to JPG format with quality control.

Convert JPG images to PNG format with transparency support.

Convert images to and from WebP format.

Image to Base64

Convert images to Base64 encoded strings.

Base64 to Image

Decode Base64 strings back to images.

Image Watermark

Add text or image watermarks to your photos.

Rotate images by any angle with precision.

Flip images horizontally or vertically.

Edit and optimize SVG code directly in your browser.

Favicon Generator

Generate favicon files from any image.

Pick colors and convert between HEX, RGB, and HSL.

Screenshot to Code

Convert UI screenshots to HTML/CSS code.

Create animated GIFs from multiple images.

Create memes with custom text overlays on images.

Background Remover

Remove backgrounds from images automatically.

QR Code Generator

Generate QR codes for URLs, text, and more.

Screenshot Generator

Capture screenshots of any website URL.

Count words, characters, sentences, and paragraphs.

Convert text between uppercase, lowercase, title case, and more.

Lorem Ipsum Generator

Generate placeholder text for your designs.

Repeat text multiple times with separator options.

Find and replace text patterns instantly.

Compare two texts and highlight differences.

Generate URL-friendly slugs from any text.

Convert text to binary code and back.

Convert text to hexadecimal and back.

Convert text to Morse code and back.

Reverse text characters or words.

Remove Duplicate Lines

Remove duplicate lines from text.

Sort text lines alphabetically or by other criteria.

Text to Title Case

Convert text to proper title case format.

Paraphrase Tool

Rewrite and rephrase text while maintaining meaning.

Clean and format messy text.

Add line numbers to text content.

Wrap text at a specified column width.

Extract all email addresses from text.

Extract all URLs from text content.

Meta Tag Generator

Generate SEO meta tags for your web pages.

Keyword Density Checker

Analyze keyword density and frequency in your content.

Google SERP Preview

Preview how your page will appear in Google search results.

Robots.txt Generator

Generate robots.txt files for your website.

Sitemap Generator

Generate XML sitemaps for your website.

Schema Markup Generator

Generate structured data schema markup.

Heading Analyzer

Analyze heading structure of any webpage.

Page Speed Checker

Check page load speed and performance.

Backlink Checker

Check backlinks pointing to any website.

Domain Authority Checker

Check domain authority score of any website.

Plagiarism Checker

Check content for potential plagiarism.

Open Graph Generator

Generate Open Graph meta tags for social sharing.

Twitter Card Generator

Generate Twitter Card meta tags for your pages.

Canonical Tag Generator

Generate canonical link tags to prevent duplicate content.

Hreflang Generator

Generate hreflang tags for multilingual SEO.

Format and beautify JSON data with validation.

HTML Beautifier

Format and beautify HTML code.

Format and beautify CSS code.

Format and beautify JavaScript code.

Base64 Encoder/Decoder

Encode and decode Base64 strings.

URL Encoder/Decoder

Encode and decode URL strings.

HTML Encoder/Decoder

Encode and decode HTML entities.

Test regular expressions with real-time matching.

Cron Expression Generator

Generate and explain cron expressions.

.htaccess Generator

Generate .htaccess rules for Apache servers.

Format and beautify SQL queries.

Compare two code snippets and find differences.

Markdown Editor

Write and preview Markdown content side by side.

Decode and inspect JSON Web Tokens.

Color Converter

Convert colors between HEX, RGB, and HSL formats.

CSS Gradient Generator

Create beautiful CSS gradients visually.

Box Shadow Generator

Generate CSS box-shadow properties visually.

Border Radius Generator

Generate CSS border-radius properties visually.

Text Shadow Generator

Generate CSS text-shadow properties visually.

Test API endpoints with custom headers and methods.

Password Generator

Generate strong, secure passwords with custom options.

Generate universally unique identifiers (UUIDs).

Generate MD5 hash from any text.

SHA-256 Generator

Generate SHA-256 hash from any text.

SHA-512 Generator

Generate SHA-512 hash from any text.

Generate multiple hash types from any text.

Encryption/Decryption

Encrypt and decrypt text using AES encryption.

Generate HMAC hash with a secret key.

Check SSL certificate details for any website.

Look up IP address information and geolocation.

Look up DNS records for any domain.

Bcrypt Generator

Generate bcrypt hash for password storage.

Percentage Calculator

Calculate percentages, increases, and differences.

Calculate exact age from date of birth.

Calculate Body Mass Index from height and weight.

Discount Calculator

Calculate discounted prices and savings.

Calculate tip amounts and split bills.

Loan Calculator

Calculate loan payments, interest, and schedules.

Fuel Cost Calculator

Calculate fuel costs for your trips.

Unit Price Calculator

Compare unit prices to find the best deal.

Date Calculator

Calculate date differences and add/subtract days.

Factorial Calculator

Calculate factorial of any number.

GCD/LCM Calculator

Calculate Greatest Common Divisor and Least Common Multiple.

Quadratic Solver

Solve quadratic equations with step-by-step solutions.

Scientific Calculator

Full-featured scientific calculator.

Matrix Calculator

Perform matrix operations and calculations.

Statistics Calculator

Calculate mean, median, mode, and more.

Convert between different units of measurement.

Temperature Converter

Convert between Celsius, Fahrenheit, and Kelvin.

Number Base Converter

Convert numbers between binary, octal, decimal, and hex.

Roman Numeral Converter

Convert between Roman numerals and Arabic numbers.

Data Storage Converter

Convert between bytes, KB, MB, GB, and TB.

Currency Converter

Convert between world currencies.

Timezone Converter

Convert time between different time zones.

Length Converter

Convert between different length units.

Weight Converter

Convert between different weight units.

Speed Converter

Convert between different speed units.

Angle Converter

Convert between degrees and radians.

Energy Converter

Convert between different energy units.

Frequency Converter

Convert between different frequency units.

Pressure Converter

Convert between different pressure units.

ASCII Converter

Convert between ASCII characters and codes.

Hashtag Generator

Generate relevant hashtags for social media posts.

Generate creative social media bios.

Instagram Caption Generator

Generate engaging Instagram captions.

YouTube Thumbnail Downloader

Download thumbnails from YouTube videos.

Spam Score Checker

Check the spam score of your content.

Screen Resolution Detector

Detect your screen resolution and viewport size.

Get detailed information about your browser.

Measure pixel distances on your screen.

View current time across different time zones.

Simple and precise stopwatch timer.

Countdown Timer

Set a countdown timer for any duration.

Productivity timer using the Pomodoro technique.

Convert speech to text using your microphone.

Convert text to spoken audio.

A simple online notepad that saves to your browser.

Let the tool make a random decision for you.

Remove all emojis from text.

Line Break Remover

Remove line breaks from text.

Twitter Character Counter

Count characters for Twitter/X posts.

Unicode Text Converter

Convert text to various Unicode styles.

Random Number Generator

Generate random numbers within a range.

Prime Number Checker

Check if a number is prime.

Fibonacci Generator

Generate Fibonacci sequence numbers.

Social Media Image Resizer

Resize images for social media platforms.

Color Blindness Simulator

Simulate how images look with color blindness.