Privacy policy

The short version first, because that's the actual policy.

Last updated: 1 October 2026

Your files never leave your device. Every tool on this site processes files inside your own browser. No file is uploaded, transmitted, stored or seen by this site or anyone behind it. That's not a promise about good behaviour — it's a description of the architecture.

What is collected

Nothing. Specifically:

What your own browser stores

Two small things are kept in your browser's local storage, on your device only, and both are yours to clear at any time by clearing site data for this domain:

What the server sees

Like virtually every website, the hosting provider that serves these static files may keep standard technical access logs — IP address, requested page, timestamp — as part of normal web infrastructure. Those are generic server plumbing, not something this site reads, mines or profiles. If even that is more than you want, everything here can be downloaded and run from a local folder with no server involved at all.

What happens to your files as you use the tools

Children, regulators, and the rest

Since no personal data is collected from anyone, there's nothing separate to say about children's data, data exports, or deletion requests — there's nothing held to export or delete. If you believe otherwise in good faith, write to the address on the contact page and it will be taken seriously; it'll just be a short conversation about servers that don't exist.

Changes to this policy

This policy will only change if the architecture changes — for example, if a future tool genuinely needed a server (nothing on the roadmap does). If that day comes, the change will be described here in plain language with a date, not buried in a revision history.

Contact

Questions about any of this go to the address on the contact page. Real inbox, real person.