Free online tools

Free tools that just work.

Count, calculate, format and convert in seconds. Fast, private, no sign-up. Everything runs in your browser.

100% freeNo sign-up required
Private by designYour data stays in your browser
Works everywhereDesktop, tablet and mobile

Popular tools

Most used tools

Browse all tools

Text
Word Counter
Words, characters, sentences and reading time, live.
- Text
- Writing
- SEO
Calculator
Percentage Calculator
Percent of a number, percent change and more, as you type.
- Math
- Finance
- Everyday
Date
Age Calculator
Exact age in years, months and days, plus your next birthday.
- Date
- Birthday
- Everyday
Developer
JSON Formatter
Format, validate and minify JSON with exact error lines.
- JSON
- Validate
- Minify
Image
WebP to JPG
Convert WebP images to JPG in your browser, in batches.
- Convert
- WebP
- JPG

Browse by category

Built like real software, not a page of ads with a calculator inside.

Private by design
Your text, numbers and files are processed in your browser. Nothing is uploaded to us.
Fast on any device
Pages are tiny and pre-built, so tools open instantly, even on a slow phone connection.
No clutter
No sign-up, no pop-ups, no dark patterns. Open a tool, get your answer, move on.

Recently updated