Files
KoalaSync/extension
MacBook d558e9d9c4 chore: achieve 100% data sovereignty
- Localized Chrome icon (removed Wikimedia dependency).
- Removed remaining Google Font CDN from extension popup.
- Updated AI_INIT.md with strict 'Zero-External-Requests' policy.
- Verified all website and extension assets are served locally.
2026-04-21 09:00:45 +02:00
..
2026-04-21 08:46:28 +02:00

KoalaSync Chrome Extension

A Manifest V3 Chrome Extension for synchronized video playback.

Key Features

  • Manifest V3: Using a modern Service Worker architecture.
  • Native WebSockets: No heavy libraries, uses the browser's native API.

Privacy & Permissions

KoalaSync requires <all_urls> permission to detect and interact with video elements (<video>) on any website.

  • No Browsing History: We do not track which sites you visit.
  • No Telemetry: There are no analytics or tracking scripts included.
  • Local State: Settings (Server URL, Room ID, Password) are stored only locally in your browser using chrome.storage.

Installation

  1. Go to chrome://extensions/.
  2. Enable Developer mode.
  3. Click Load unpacked and select this folder.

Development

If you change shared/constants.js, remember to run the synchronization script:

  • Windows: ..\scripts\sync-constants.bat
  • Linux/macOS: ../scripts/sync-constants.sh