文件与媒体
PNG 转 WebP 转换器
免费的 PNG 转 WebP 转换器。直接在浏览器中将 PNG 转换为 WebP。无需上传,无需注册。
Settings
Drop a file or click to browse
PNG, JPG, WebP, HEIC, AVIF, JFIF, GIF, BMP — max ~50MB
Up to 25 MB · processed locally in your browser
Result
Upload an image and click Convert.
编辑注
Understanding · PNG, JPG, WebP, AVIF, HEIC.
本深度章节目前仅有英文版本。上方的转换工具支持您的语言;长篇说明文章尚未翻译。
常见问题
Quick answers.
›Will I lose image quality?
WebP supports both lossy and lossless encoding. If you choose the lossless setting, the image will be pixel-perfect compared to the original PNG but with a smaller file footprint.
›Are my images uploaded to your server?
No. The conversion is performed entirely in your browser using local system resources. Your private images never reach our network or any third-party APIs.
›Which browsers support WebP images?
All modern browsers including Chrome, Firefox, Safari, and Edge support WebP. It is the current industry standard for efficient web delivery.
›Does this tool support transparency?
Yes. Unlike JPEG, WebP supports alpha channel transparency just like PNG, so your transparent backgrounds will be preserved.
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