Privacy
Last updated 2026-09-18.
What happens to what you type into a tool
Every tool on this site runs entirely in your browser. Whatever you type, paste, or upload into a tool — JSON to format, an image to crop, numbers for a calculator — is processed on your device and is never sent to our servers. Closing the tab or refreshing the page is enough to make it gone.
What we store in your browser
A few small preferences are saved to your browser's local storage so the site remembers them between visits: your light/dark theme choice, your starred (“Favorites”) tools, and a short list of tools you've used recently. This data stays on your device — we don't receive it, and it's never shared with anyone. You can clear it at any time by clearing your browser's site data for this domain.
Accounts, cookies, and tracking
There are no accounts, no sign-ups, and no tracking cookies anywhere on this site. We don't run analytics or advertising scripts, and we don't use any third-party trackers.
Hosting
This site is hosted on Vercel. Like any web host, Vercel's infrastructure may log basic technical request data (such as IP address and user agent) for security and operational purposes, independent of anything this site itself does. This is standard for any website and isn't something we access or use for tracking.
Questions
If anything here is unclear, or a tool doesn't behave the way this page says it should, see the contact page.