Readability Checker

1) Paste or type your text into the input area.
2) Choose any options (case, separators, filters).
3) Click Run / Convert.
4) Copy or download the output.

Yes. FreezeBit tools are free to use.

No. Most tools run locally in your browser. We do not store your input unless explicitly stated.

Yes. Each tool has its own URL—bookmark it or share it with anyone.

It\u2019s a good approximation. Syllables are estimated with a heuristic.

For general audiences, 60\u201380 is usually readable.

This version is optimized for English.

No. Everything runs locally in the browser.