Privacy Policy

Last updated: October 2026

Short version

FlatCSV is a fully client-side tool. Your data never leaves your browser. We do not upload, store, or log any JSON or CSV content you paste or open on this site.

What we do NOT collect

• We do not collect or process the files or text you convert — all conversion happens locally in your browser using JavaScript.
• We do not use cookies for tracking, and we do not use advertising or analytics cookies on the converter itself.
• We do not require accounts, and we do not ask for personal information.

Third-party services

This site is served through a content delivery network (Cloudflare). Like any web server, the CDN may automatically log standard technical request data (such as IP address and browser user agent) for security and operational purposes. We do not use this data to profile visitors, and it is not linked to any content you convert.

If we add analytics or advertising in the future, this policy will be updated first, and any non-essential cookies will be disclosed here with an opt-out option.

Children's privacy

The service is not directed at children under 13, and we do not knowingly collect any personal information from children.

Your rights (GDPR / CCPA)

Because we do not collect or store personal data or user content, there is generally no personal data of yours in our possession. If you believe otherwise, contact us and we will respond promptly.

Contact

Questions about this policy? Contact: YOUR-EMAIL@example.com