Last updated: June 2026
HARScope does not collect, store, transmit, sell, or share any data of any kind.
- No network access. HARScope makes no network requests. A Content Security Policy (
connect-src 'none') enforces this at the browser level, in addition to the code making no requests.
- Everything is local. When you open a HAR file, it is read and displayed entirely inside your browser using the File API. The file — including any cookies, tokens, headers, or bodies it contains — never leaves your device and is never uploaded anywhere.
- No permissions. The extension requests no Chrome permissions and no website access. It only opens its own viewer page when you click the icon.
- No accounts, no ads, no analytics, no tracking, no third parties.
Questions? Contact: [email protected]