应用图标生成器
生成应用和 PWA 图标，含可遮罩图标。
Drop a square source image and generate a full set of app and PWA icons — including maskable 192 and 512 versions — packaged as a ZIP. Everything runs locally in your browser.
工作原理
- 1 Drop a square image (PNG, JPG or SVG).
- 2 Click Generate to render every size.
- 3 Download the ZIP with all icons.
- 4 Reference the 192 and 512 icons in your web app manifest.
常见用例
- Create icons for a PWA manifest.
- Generate maskable icons for Android.
- Produce a consistent icon set quickly.
- Prepare icons for app stores and home screens.
常见问题
Are my images uploaded to a server?
No. Everything runs locally in your browser — your images never leave your device and nothing is stored.
What are maskable icons?
Icons with extra padding so platforms can crop them into circles or rounded squares without cutting off your design. The tool centers your icon at 80% on a white background.
Which sizes are included?
48, 72, 96, 144, 192, 256 and 512px PNGs, plus maskable 192 and 512, all in one ZIP.
Is it really free?
Yes — free, with no signup, no watermark and no limits.