Privacy Policy

Last updated: October 4, 2026

No accounts, no sign-up

Text2Viz has no accounts, so we do not collect names, email addresses or passwords. The text you paste into the tool is processed entirely in your browser and is never sent to our servers.

What is stored in your browser

We store one small value in your browser's local storage: a counter for your 10 free generations per day. It contains no personal information, and you can delete it at any time by clearing your browser's site data.

Analytics

We use Google Analytics 4 (GA4) to understand aggregate usage — for example, which generators are popular and whether the site works correctly. GA4 collects anonymized usage data through cookies. It does not tell us who you are. You can opt out of GA4 tracking with Google's opt-out browser add-on.

Advertising

We do not currently show ads. We may use Google AdSense in the future to keep the free tier sustainable; if that happens, this policy will be updated.

Third-party resources

Pages load open-source JavaScript libraries (ECharts and mermaid.js) from the jsDelivr CDN. When your browser fetches these files, jsDelivr may see your IP address, as with any website resource.

Contact

Questions about privacy: [email protected].