Privacy Policy

Last updated: June 24, 2026

One Developer Tools is designed to require as little personal data as possible. This page explains exactly what we do — and don't — collect.

What we collect

We do not collect personal data through the tools on this site. Inputs you paste, files you choose, and outputs you generate are processed entirely in your browser and never sent to our servers.

Standard server logs

Our hosting provider may keep short-lived access logs (IP address, requested URL, user agent) for the purpose of operating and protecting the service, including basic abuse prevention. These logs are not used to profile you or build advertising audiences.

Analytics

If we enable privacy-respecting analytics, it will be aggregate-only and will not set tracking cookies or identifiers. You can verify what's loaded by inspecting your browser's Network tab.

Cookies

The site itself does not set tracking cookies. Some tools (e.g., the To-Do list, notes pad, habit tracker) save data to your browser's localStorage, which never leaves your device.

Third parties

We do not share, sell, or rent data to third parties.

Children

This site is appropriate for general audiences, including students. We do not knowingly collect information from minors because we do not collect personal information at all.

Changes

If we update this policy, the date at the top will change.

Contact

Questions? Email derlyogrande999@gmail.com.