Manifest Protocol Handlers
Manifest Protocol Handlers — Register a PWA to handle custom or allow-listed URL protocols via manifest.protocol_handlers.
Browser & ecosystem support
Section titled “Browser & ecosystem support”| Browser / Platform | Support | Since | Confidence | Source | Notes |
|---|---|---|---|---|---|
| Chrome (Android) | ❌ no | — | medium | ref | Desktop-only registration. |
| Chrome (Desktop) | ✅ yes | 96 | high | ref | — |
| Edge (Desktop) | ✅ yes | 96 | high | ref | — |
| Safari (iOS) | ❌ no | — | high | ref | — |
| Safari (macOS) | ❌ no | — | high | ref | — |
| Firefox (Desktop) | ❌ no | — | high | ref | — |
| Samsung Internet | ❌ no | — | low | ref | — |
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