All Categories
Browse 200+ free tools organized by category.
Text Tools
Word counters, case converters, text formatters and more
Developer Tools
JSON formatters, encoders, decoders and dev utilities
Image Tools
Compress, resize, convert and edit images in your browser
PDF Tools
Merge, split, compress and convert PDF files
CSS & Design
Gradient generators, color pickers and CSS utilities
Math & Calculators
Percentage, age, BMI and other calculators
Security & Privacy
Password generators, hash tools and encryption
SEO & Web Tools
Meta tag generators, SERP preview and SEO utilities
Date & Time
Date calculators, timezone converters and timers
Video & Audio
Video to GIF, audio trimmer and media tools
QR & Barcode
Generate and read QR codes and barcodes
Converters
Unit, currency, temperature and measurement converters
Productivity
Resume builder, invoice generator and writing tools
Fun & Utility
Random generators, dice roller and fun tools
Home & Lifestyle
Recipe scaler, paint calculator and lifestyle tools
Finance Tools
Mortgage, compound interest and investment calculators