Browser Integration
Lightweight extensions that monitor media requests in real-time, instantly surfacing streamable content to your Mac.
Supported Browsers
Native macOS extension for the best energy efficiency. Included automatically with the app.
Full Manifest V3 support with background syncing via the native messaging bridge.
Optimized for Chromium on macOS. Uses the same native messaging bridge as Chrome.
Privacy-first monitoring with zero tracking. The same connector used by Chrome and Edge.
How It Works
The extension sits quietly in the background, only activating when it detects HLS or DASH stream fragments.
Using macOS Native Messaging, the extension securely passes the stream URL directly to the Liryn engine.
No copy-pasting required. Liryn automatically parses quality tiers and begins the download based on your presets.
Zero impact on page load speeds.
Extension code runs in strict isolation.
Inspect every network call through the Liryn DevTools panel.
Privacy Manifest
Liryn extensions do not collect browsing history, cookies, or personal identifiers. We only watch for media network requests to enable core functionality. All processing happens locally on your machine.
Native Messaging
Chrome, Edge, and Brave require the Liryn Connector — a small binary that establishes a secure link between your browser extension and the desktop app, without compromising macOS security policies.
Safari users do not need this — the extension is built into the App Store package.
Free on the Mac App Store. macOS 14.6 Sonoma or later.
Download on the Mac App StoreFree · macOS 14.6+ · No telemetry
