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8,456 free online tools across 85 categories
No sign-up and nothing to install. Most tools process input in your browser; tools that need live data or another network service should explain it clearly. Convert files, format code, generate text, run calculations, and check SEO across PDF, image, developer, finance, and unit-conversion tools. Pick one and start.
8,456 tools
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| Tool | Category | Description | Action |
|---|---|---|---|
| Image Tools | Open | ||
| Printing Tools | Open | ||
| Image Tools | Open | ||
| Image Tools | Open | ||
| Image Tools | Open | ||
| Image Tools | Open | ||
| Physics Tools | Open | ||
| Crypto Tools | Open | ||
| Math Calculators | Open | ||
| Finance Tools | Open | ||
| Printing Tools | Open | ||
| Marketing Tools | Open | ||
| Science Tools | Open | ||
| Physics Tools | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Unit Converters | Open | ||
| Health & Fitness | Open | ||
| Science Tools | Open | ||
| Physics Tools | Open | ||
| Finance Tools | Open | ||
| Math Calculators | Open | ||
| Chemistry Tools | Open | ||
| Finance Tools | Open | ||
| Finance Tools | Open | ||
| Culture & Trivia | Open | ||
| Finance Tools | Open | ||
| Finance Tools | Open | ||
| Date & Time | Open | ||
| Finance Tools | Open | ||
| Date & Time | Open | ||
| Chemistry Tools | Open | ||
| Chemistry Tools | Open | ||
| Chemistry Tools | Open | ||
| Finance Tools | Open | ||
| Finance Tools | Open |