All tools
20 tools available in English. More translations coming.
Word counter
Count words, characters, paragraphs and reading time in real-time.
Character counter
Count characters with and without spaces for Twitter, SEO, SMS limits.
Case converter
Convert text to UPPERCASE, lowercase, Title Case or aLtErNaTiNg.
Lorem Ipsum generator
Generate custom Lorem Ipsum placeholder text.
Password generator
Generate secure passwords up to 64 characters in one click.
UUID generator
Generate Universally Unique Identifiers (UUID v4) instantly.
QR code generator
Create QR codes for URLs, text, WiFi or vCard. Download PNG.
JSON formatter
Validate, format and minify JSON with error highlighting.
Base64 encoder/decoder
Encode text to Base64 and decode back instantly.
URL encoder/decoder
Encode and decode URLs with special characters.
MD5/SHA hash generator
Calculate MD5, SHA-1, SHA-256 and SHA-512 of any text.
CPS Test (Clicks Per Second)
Measure your click speed. Modes: 5s, 10s, 30s, 60s, 100s.
Reaction time test
Measure your reaction time in milliseconds. Human average: 250ms.
Online stopwatch
Precision stopwatch with laps, pause and export.
Decision wheel
Add options, spin the wheel and let chance decide.
Merge PDF
Combine multiple PDFs into one. Processed in your browser.
Split PDF / extract pages
Extract specific pages from a PDF (e.g. 1-3, 5, 7-9).
Rotate PDF
Rotate all pages 90°, 180° or 270°.
Watermark PDF
Add diagonal text watermark to your PDF.
JPG/PNG to PDF
Convert one or many images to a single PDF.