The extension only runs during an active capture session. Outside of that, it does nothing.
What the extension can see
- The active tab you start capture on
- Click coordinates on that tab
- DOM layout for the captured screens
- On-device OCR text (browser-side, never sent raw)
What it cannot see
- Other tabs
- Your browsing history
- Your bookmarks
- Anything outside an active capture session
Permissions in the manifest
activeTabRead the page you have open when you press Start Capture.storageSave your local capture session before upload.offscreenRun on-device OCR in an offscreen browser document.
Host permission: https://*/* — only used during an active capture session.