Privacy Policy
Revised 9 September 2026
Overview It doesn't, because it can't.
This Privacy Policy describes how convrtr ("the Service") handles information. The short answer: it doesn't, because it can't — no part of the Service transmits, stores, or has access to the files you process with it.
Information We Collect None.
None. convrtr does not operate a server that stores, logs, or otherwise processes the content of any file you convert. The Service is distributed as a static site (next.config.ts: output: "export"); there is no request path by which a converted file, or information about it, could reach us.
Local Device Storage Never on ours.
convrtr stores a small amount of state on your own device, never on ours: a single flag in localStorage marking that you have acknowledged a notice about large downloads, and temporary scratch data in your browser's Origin Private File System while a conversion is in progress. Both are ordinary browser storage and are never transmitted.
Cookies and Tracking None of any kind.
The Service does not set cookies and does not use analytics, advertising, or tracking technology of any kind.
Third Parties None receive your files.
None receive your files or any data about them. Every conversion is performed by open-source software running inside your own browser; see /legal/licences for the exact engines and the licence each one carries.
Children's Privacy None collected from anyone.
Because the Service collects no personal information from anyone, it collects none from children either.
Changes to This Policy The revision date reflects the last change.
The revision date above reflects the last change. Any future change that would make this document less true of the code would require the code to become less private first, not the reverse.
Governing Law and Contact PLACEHOLDER.
PLACEHOLDER — pending the project owner's input. A privacy policy conventionally names a controlling jurisdiction and a legal entity or address a visitor can contact with a request. Neither is filled in here: inventing one would misstate who is legally responsible for this Service. Until this section is completed, use the GitHub issue tracker linked in this site's footer to reach the maintainer.