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JPG to WebP converter
Convert JPG images to WebP in your browser. Free, unlimited and private — your files are never uploaded.
🔒 Images never leave your deviceResult
How to use the jPG to WebP converter
- Choose or drop your JPG file.
- WebP is pre-selected — adjust quality if you like.
- Click Download to save the WebP.
About this tool
WebP is typically 25–35% smaller than JPG or PNG at the same quality and is supported by all modern browsers. The conversion is done locally with the canvas API. When converting an image with transparency to JPG, transparent areas are filled with the background colour you choose (white by default).
FAQ
Are my images uploaded to a server?
No. Images are processed with the HTML canvas API inside your browser. They never leave your device, which makes PixSquish safe for personal photos and confidential screenshots.
Which formats are supported?
Anything your browser can open: JPG/JPEG, PNG, WebP, GIF (first frame), BMP, SVG and, in most modern browsers, AVIF. Output can be JPG, PNG or WebP.