// Legal
Privacy policy.
A short, honest description of what data DevSpeedTools handles — and what we don't.
The short version: every tool runs in your browser. We do not collect, log, or transmit the contents of your inputs or outputs.
1. What this policy covers
DevSpeedTools ("we", "us") provides browser-based developer utilities. This privacy policy explains what data we collect, what we do not, and how the website behaves when you use it.
2. Tools run in your browser
Every converter, formatter, validator, encoder, and decoder on DevSpeedTools runs entirely client-side using JavaScript. The data you paste into a tool is processed by your browser and is not sent to our servers.
3. Information we do not collect
We do not collect the contents of your inputs or outputs. We do not log the text, tokens, or files you process with our tools. We do not require accounts, and we do not associate usage with personal identifiers.
4. Server logs
Our hosting provider (Vercel) records basic request metadata — IP address, user-agent, requested URL, response code — for security and capacity planning. We do not have access to the bodies of your requests because tool processing does not produce any.
5. Cookies and local storage
We use a single piece of local storage to remember your theme preference (light/dark). We do not use advertising cookies or third-party tracking cookies.
6. Third-party services
We use the Inter typeface, loaded from rsms.me. We do not embed analytics, ad networks, social trackers, or third-party JavaScript that can read your inputs.
7. Advertising
Some pages may display lightweight advertisements in clearly labelled slots to help fund the project. Advertisements are placed away from tool controls, never overlap editor content, and are not based on the contents of what you typed.
8. Children
DevSpeedTools is not directed at children under 13, and we do not knowingly collect any information from children.
9. Changes
If we make material changes to this policy we will update the "Last updated" date below. Continued use of the site after changes indicates acceptance of the new policy.
10. Contact
Questions about this policy can be sent to privacy@devspeedtools.com.
Last updated: January 2026.