What you type into tools
Never collected. Mnemonics, entropy, seeds and passphrases are processed only in your browser and are not sent, stored, logged or put in URLs. See the security model for how this is enforced.
Analytics and cookies
This site uses no analytics, tracking pixels, advertising, session recording or cookies. The only data stored in your browser is your theme choice (light or dark) in localStorage, which never leaves your device.
Hosting logs
The site is served by Cloudflare Pages. Like any web host, Cloudflare processes technical request data such as IP address, user agent and requested URL to deliver pages and protect against abuse. Because tool input never appears in requests or URLs, it cannot appear in these logs. Cloudflare’s handling is described in its own privacy policy.
Search performance
We use Google Search Console, which reports aggregate search queries and clicks that lead to this site. It does not run on this site or see your activity here.
Changes
If we ever add privacy-respecting analytics, this page will be updated first, and tool inputs will remain excluded.