How to use SEO Text Checker
- Type or paste your text into SEO Text Checker's input area.
- Tune the Paste your text control before you check.
- SEO Text Checker updates the output automatically as you type.
- Use Copy to keep or reuse the result.
About this tool
There is no server behind SEO Text Checker. SEO Text Checker handles your input locally and returns the result instantly, with no sign-up.
It is designed to do one job well and stay out of your way. No data is sent anywhere, so it stays fast and private by default.
Frequently asked questions
What does SEO Text Checker do?
Use SEO Text Checker to check your input without installing anything using the Paste your text control; everything happens client-side.
Does SEO Text Checker cost anything?
No — SEO Text Checker is completely free, with no sign-up and no hidden limits.
Does SEO Text Checker upload my data?
No — SEO Text Checker processes everything locally in your browser, so nothing you enter is uploaded or stored.
Does SEO Text Checker work on mobile?
Yes — SEO Text Checker is just a web page and runs on any modern browser, including phones and tablets.