Good for web images that are still too heavy as PNG
If the asset is meant for a website, landing page, or blog post, WebP often gives a lighter result without forcing you into a completely different workflow.
Use a modern web format for assets that should ship smaller, while keeping the conversion local and upload-free.
自定义 · WebP · 智能优化(推荐) · 原始分辨率
你也可以点击选择文件。
支持格式:JPEG、PNG、WebP、AVIF
Pro 支持一次压缩整个文件夹和 ZIP。
部分格式可能会因浏览器环境而产生不同结果。
这张沙漠照片是在 KaruImg 中用与首页相同的浏览器本地流程压缩得到的。拖动滑块,对比细节保留和文件体积下降的效果。
示例照片授权来源 Unsplash
This is most useful when the asset is headed to the web and you want a lighter delivery format than PNG.
If the asset is meant for a website, landing page, or blog post, WebP often gives a lighter result without forcing you into a completely different workflow.
Some logos, interface assets, and sharp-edged graphics still work better as PNG. Use WebP when delivery weight matters more than keeping the original PNG behavior unchanged.
在保持简单流程的同时,图片处理只在浏览器内完成,是否保留原文件的判断也更加稳妥。
无需上传,直接在 Web Worker 中运行,快速且安全。文件不会离开你的设备。
如果没有体积收益,就不会强行牺牲画质,而是安全地保留原图。
没有复杂的质量滑块。系统会分析每个文件,并自动选择最合适的压缩设置。
零配置 • 本地优先 • 隐私优先