Convert JPG to WebP
Convert JPEG images to WebP for smaller file sizes at the same visual quality. All modern browsers support WebP natively.
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How it works
- Drop a
.jpgfile (or any image) onto the page. - The WebP output preset is already selected — hit Convert Now.
- Download the result. The whole conversion ran in your browser via WebCodecs or FFmpeg.wasm. No file left your device.
Why convert JPG to WebP?
Convert JPEG images to WebP for smaller file sizes at the same visual quality. All modern browsers support WebP natively.
Is my file uploaded anywhere?
No. poqpoq is a static site — the page you're looking at is a bunch of JavaScript your browser downloaded once. It runs entirely on your device. There is no upload endpoint. When you open your browser's Network tab during a conversion, you'll see zero requests going out.