点击或拖拽图片到这里
支持 JPG, PNG, WebP 格式，文件大小不超过 20MB
What this tool does
Convert between common formats. Pick PNG, JPG, or WebP as output. Anything your browser can display can be an input. Conversion uses local Canvas encoding.
How to use
- Upload the source image.
- Choose PNG, JPG, or WebP (default WebP).
- Export converted_image with the matching extension.
FAQ
Do animated GIFs stay animated?
No — Canvas keeps the first frame only.
Can I export GIF or ICO here?
Outputs are PNG/JPG/WebP only. Use Image to ICO for favicons.
More tools in thedeveloper toolbox. For store preview shots, try theApp Store screenshot maker.