Privacy

The short version: your files are processed entirely in your browser and are never uploaded anywhere. Everything below explains exactly what is and isn't collected, so you don't have to take that on trust.

Your files

Conversions run using JavaScript already loaded in your browser. No file, or any part of one, is sent to a server. You can confirm this yourself: open your browser's developer tools, go to the Network tab, and convert a file — you won't see it uploaded. Or just turn off Wi-Fi first; the tools keep working.

What is collected

• Cloudflare Web Analytics — cookie-free, aggregate page-view analytics (page, referrer, country, device type). It cannot identify you individually.
• Sentry error reporting — if a page throws an unexpected error, a report is sent with the error message and stack trace, but never the contents of a file you're converting.
• Display ads (once enabled) — served through Google AdSense, which may set cookies and use data to personalise ads, subject to the consent choice you make in the cookie banner shown to EEA, UK and Swiss visitors.

What is never collected

File contents, file names beyond what's needed to label a download, or any personal data you didn't type into the contact form.

Questions

Email hello@envelopetools.com with any privacy question, including requests to see or delete data associated with you.