Your text is never transmitted
Every calculation in the Text Statistics Analyzer (characters, words, bytes, manuscript paper, frequency analysis) is performed with JavaScript inside your browser. The text you type or load and the contents of your files are not sent to any server, and the operator cannot see them.
Browser storage (localStorage)
The following information is kept only in your browser's storage on your own device.
- Your display theme (light or dark) and option settings
- The text in the analysis box, if ‘Autosave’ is turned on
- Question titles, limits and answers in essay mode
This information is not shared with other devices, and you can delete it at any time by clearing the site data in your browser.
Advertising
This site may display ads from Kakao AdFit. Ad providers may use cookies and similar technologies of their own to serve ads and measure their performance, subject to their own privacy policies. The text you enter is not passed to ad providers either.
Hosting logs
The site is served by Cloudflare Pages. For security and reliable operation, the hosting provider may process standard access records such as IP addresses and request times.
Contact
For privacy-related questions, please use the email address on the Contact page.
Last updated: 2026-09-23