Web App Manifest: icons
Web App Manifest: icons — icons 成员为 PWA 提供主屏幕、任务切换器和安装对话框的图像。它还支持可遮罩图标，可适配平台特定的形状。
浏览器与生态支持
Section titled “浏览器与生态支持”| Browser / Platform | Support | Since | Confidence | Source | Notes |
|---|---|---|---|---|---|
| Chrome (Android) | ✅ yes | 39 | high | ref | Maskable icons supported via purpose: maskable. |
| Chrome (Desktop) | ✅ yes | 39 | high | ref | — |
| Edge (Desktop) | ✅ yes | 79 | high | ref | — |
| Safari (iOS) | ✅ yes | 15.4 | high | ref | Maskable icons not supported; iOS applies its own icon shape. |
| Safari (macOS) | ✅ yes | 17 | high | ref | — |
| Firefox (Desktop) | ❌ no | — | high | ref | No install flow consuming manifest icons on desktop. |
| Firefox (Android) | ✅ yes | 152 | high | ref | — |
| Samsung Internet | ✅ yes | 4.0 | high | ref | — |
← 返回兼容性浏览器。