Privacy policy

Text, JSON, tokens, CSV or Excel files, archives and any other input are processed by JavaScript running in your browser tab. They are not uploaded to our servers, are not written to a database and are not kept after you close or reload the page.

The page enforces this technically with a Content Security Policy that only allows connections back to this website.

If you mark favorites or open tools, the site may store the identifiers of those tools (never your content) in your browser local storage so it can show shortcuts. You can clear this at any time from your browser settings. The Swap button briefly keeps the tool output in session storage to hand it to the next tool, and removes it immediately.

Like any website, our hosting infrastructure may keep standard technical logs such as IP address, requested URL and time, for security and reliability. These logs cannot contain what you type into a tool because that data never leaves your browser.

No advertising or analytics scripts are loaded by default. If analytics or ads are added in the future, this page will be updated first and they will not receive the content of your tools.

The site does not set tracking cookies. Language is part of the address of each page.

Questions about privacy? Write to us using the details on the contact page.