📱 App 图标生成器（iOS / Android / PWA）App Icon Generator — iOS, Android & PWA

上传一张 1024×1024 的图标原图，一键生成 iOS/iPadOS/macOS 的 AppIcon.appiconset（含 Contents.json，可直接拖进 Xcode）、Android 各密度 mipmap 和圆形图标、Google Play 512 图标、PWA 192/512 与 maskable 图标、favicon 和 apple-touch-icon，可设背景色和内边距，打包成 ZIP 下载。Upload one 1024×1024 artwork and get a full set: iOS/iPadOS/macOS AppIcon.appiconset with Contents.json (drop straight into Xcode), Android mipmaps and round icons for every density, the 512 Play Store icon, PWA 192/512 and maskable icons, favicons and apple-touch-icon — with background colour and padding, all in one ZIP.

🖼️ 点击、拖入或粘贴图标原图（建议 1024×1024 PNG/SVG）Click, drop or paste your icon artwork (1024×1024 PNG/SVG recommended)只在本机浏览器生成，不上传Generated in your browser, never uploaded

iOS / iPadOS / macOS Android 网页 / PWA / faviconWeb / PWA / favicon 微信小程序WeChat mini program

背景色Background 透明背景（iOS 不允许透明，会自动填充背景色）Transparent (iOS forbids it; background is used there)内边距Padding 0%

iOS

Android 圆形Android round

favicon

使用说明与常见问题How-to & FAQ

「App 图标生成器（iOS / Android / PWA）」是什么？What is the App Icon Generator — iOS, Android & PWA?

如何使用「App 图标生成器（iOS / Android / PWA）」？How do I use the App Icon Generator — iOS, Android & PWA?

上传图标原图，勾选需要的平台，调整背景色和内边距并查看预览，点“生成并下载 ZIP”。iOS 图标不允许透明，会自动填充背景色。Upload the artwork, tick the platforms, adjust background and padding while watching the previews, then Generate ZIP. iOS icons can’t be transparent, so the background colour is used there.

原图需要什么尺寸？What size should the artwork be?

建议 1024×1024 像素的 PNG 或 SVG，四周不要留白也不要自己做圆角，系统会自动裁切圆角。A 1024×1024 PNG or SVG with no rounded corners or margins — the OS applies its own mask.

maskable 图标是什么？What is a maskable icon?

安卓会把 PWA 图标裁成圆形、方圆等形状，maskable 图标在四周留出安全区，避免主体被裁掉。Android crops PWA icons into circles or squircles; a maskable icon keeps a safe zone so nothing important is cut off.

「App 图标生成器（iOS / Android / PWA）」免费吗？文件会上传吗？Is the App Icon Generator — iOS, Android & PWA free? Are my files uploaded?

「App 图标生成器（iOS / Android / PWA）」完全免费，无需注册。文件只在你的浏览器里读取和处理，不会上传到任何服务器，关闭页面后不留痕迹。The App Icon Generator — iOS, Android & PWA is free with no sign-up. Files are read and processed only in your browser, never uploaded, and nothing is kept after you close the page.