All tools
26 free utilities, all running privately in your browser. Search by name or pick a category.
- Image Tools
Image Compressor
Shrink photos without visible quality loss.
- Image Tools
Image Resizer
Change dimensions by pixels or percent.
- Image Tools
JPG to PNG Converter
Turn JPEG photos into lossless PNGs.
- Image Tools
PNG to JPG Converter
Make PNGs smaller and universally compatible.
- Image Tools
JPG to WebP Converter
Modern, lighter images for faster websites.
- Image Tools
WebP to PNG Converter
Make WebP images work in every app.
- Text Tools
Word Counter
Words, sentences and reading time, live.
- Text Tools
Character Counter
Stay within every character limit.
- Text Tools
Case Converter
Switch between ten letter cases instantly.
- Text Tools
Remove Extra Spaces
Tidy messy whitespace in one click.
- Text Tools
Text Reverser
Flip characters, words or lines.
- Text Tools
Duplicate Line Remover
Deduplicate lists and keep them tidy.
- Developer Tools
JSON Formatter
Beautify, minify and sort JSON.
- Developer Tools
JSON Validator
Find JSON syntax errors fast.
- Developer Tools
Base64 Encoder / Decoder
Encode or decode Base64 text and files.
- Developer Tools
URL Encoder / Decoder
Percent-encode links and query strings.
- Developer Tools
HTML Encoder / Decoder
Escape and unescape HTML entities.
- Developer Tools
UUID Generator
Secure v4 and v7 UUIDs in bulk.
- Calculators
Percentage Calculator
Every common percentage question, solved.
- Calculators
Age Calculator
Exact age plus your next birthday countdown.
- Calculators
BMI Calculator
Metric or imperial, with WHO categories.
- Calculators
Discount Calculator
Know the real sale price before you buy.
- PDF Tools
Merge PDF
Combine several PDFs into one file.
- PDF Tools
Split PDF
Extract pages or split into many files.
- PDF Tools
PDF to JPG
Convert every page into a JPG image.
- PDF Tools
JPG to PDF
Turn photos and scans into one PDF.