23 free tools across 8 categories
Reduce image file size while keeping visual quality
Resize images to exact dimensions or percentages
Convert between JPG, PNG and WebP
Combine multiple PDFs into one file in seconds
Extract pages or split a PDF into multiple files
Convert JPG/PNG images into a PDF document
Beautify, validate and minify JSON data
Encode and decode Base64 strings instantly
Convert length, weight, temperature and more
Convert colors between HEX, RGB and HSL
Convert text to UPPER, lower, Title, camelCase & more
Count words, characters and reading time
Calculate percentages, increases and differences
Calculate your Body Mass Index with visual results
Monthly payments, total interest and amortization
Exact age in years, months, days — and more
Strong random passwords with custom rules
Create QR codes for links, text and Wi-Fi
Generate random v4 UUIDs in bulk
Check if text was written by AI
Generate polished content for any purpose
Condense long texts into clear summaries
Instant disposable inbox — receive emails without signup