Privacy Policy
Last revised Apr 2026
No input data collection
Every conversion — JSON formatting, timestamp parsing, JWT decoding, Base64 encoding, everything — runs entirely in your browser using JavaScript that ships with the page. Your input is never transmitted to our servers, because there is nothing on our side to receive it.
Local storage
Some tools remember non-sensitive preferences on your device (theme, recently used tool, UI state). These stay in your browser's localStorage and are never sent anywhere. Clearing your site data removes them.
Analytics
We use Google Analytics to count page views and understand which tools are useful enough to keep building. Analytics sees the URL you visited and the usual technical metadata a browser exposes. It never sees the content of your inputs or outputs. If you want to opt out, a content blocker will take care of it.
Contact
If you have questions, open an issue on GitHub — that's the fastest way to get a response.