All Tools
Browse all our free online tools. Filter by category to find what you need.
BMI Calculator
Calculate your Body Mass Index quickly and easily
QR Code Generator
Create custom QR codes for free. URLs, text, WiFi and more
QR Code Reader
Scan and decode QR codes instantly with your camera or image
Image Compressor - Reduce Image Size Online Free
Compress images online for free. Reduce JPG, PNG, and WebP file sizes while maintaining quality. Fast and secure.
PDF Merger - Combine PDF Files Online Free
Merge multiple PDF files into one document online for free. Combine PDFs in any order. Fast, secure, and easy to use.
Background Remover - Remove Image Background Online Free
Remove background from images online for free. AI-powered tool to make image backgrounds transparent. Fast, accurate, and easy to use.
Speech to Text - Voice to Text Converter Online Free
Convert speech to text online for free. Real-time voice recognition in multiple languages. Perfect for transcription, dictation, and note-taking.
Text to Speech - Convert Text to Voice Online Free
Convert text to speech online for free. Natural sounding voices in multiple languages. Adjust speed and pitch. Perfect for accessibility and content creation.
Bill Serial Validator
Scan Bolivian banknotes and verify series B serial ranges instantly
Base64 Encoder / Decoder
Encode and decode Base64 text and files instantly in your browser. Safe, fast and private.
Markdown Editor
Write Markdown and see the live HTML preview. Copy or download your output.
Favicon Generator
Upload an image and generate favicons in all standard sizes. Download ready-to-use icon files.
Meta Tags Analyzer
Inspect any URL's Open Graph, Twitter Card, SEO and Schema.org meta tags instantly.
Loan Calculator
Calculate monthly payments, total interest, and amortization schedules
Password Generator
Generate secure random passwords with customizable options
Unit Converter
Convert between different units of measurement instantly
Currency Converter
Convert currencies with real-time exchange rates
HEX / RGB / HSL Color Converter
Convert colors between HEX, RGB and HSL formats instantly. Preview your color in real time.
JSON Formatter
Format, validate and minify JSON data instantly in your browser.
Word & Character Counter
Count words, characters, sentences and paragraphs instantly.
Hash Generator
Generate MD5, SHA-1, SHA-256 and SHA-512 hashes from any text instantly.
Text Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase and more.
Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa.
Lorem Ipsum Generator
Generate placeholder text for design and development projects.
Image Resizer
Resize images to exact dimensions or by percentage. Free and private.
Text Diff / Compare
Compare two texts and highlight the differences line by line.
Pomodoro Timer
Boost your productivity with the Pomodoro technique. Focus timer with breaks.
Number Base Converter
Convert numbers between binary, octal, decimal and hexadecimal.