Privacy policy

Short version: we cannot see your files. All 25 tools run JavaScript locally in your browser. There is no backend, no uploads, no cookies, and no analytics.

• Files are read with FileReader/Blob URLs and revoked after use.
• Nothing is sent over the network (the Content-Security-Policy blocks outbound connections except the ad network).
• Passwords and UUIDs use crypto.getRandomValues.
• JWT decoding is local and signatures are not verified — do not paste secrets on shared devices.

This page itself is static: no form submissions, no tracking pixels. The only third party embedded on the site is Google AdSense, which is disclosed below.

Advertising

Ad slots are served by Google AdSense. Ad scripts may set cookies or read device information under Google’s own policies; the tools themselves never receive or forward your files.