Convert JPG to WebP
Private by design: the conversion runs on your device. Nothing is uploaded.
- Choose the target format
- Drop your file (or click to browse)
- Download the converted file
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Output format: webp
A folder of JPEGs from a shoot is the heaviest thing on most websites, and WebP is the cheapest available fix: the same picture, roughly a third fewer bytes, no change to your markup. Drop the JPG here and the page hands back a .webp you can serve directly. Because the re-encode is local, an entire client gallery can be processed without a single frame being uploaded.
Frequently asked questions
- Will a JPG converted to WebP look worse?
- There is a second lossy pass, so pixel peeping at 400 percent will show it. At the size photographs are actually viewed on a page the two are hard to tell apart, and the saving is real.
- Should I keep the original JPG?
- Yes, keep it as the master. Encoding from the JPG again later is fine, whereas encoding from the WebP would stack a third generation of compression onto the image.
- Do I still need a fallback for old browsers?
- Almost never now. If your analytics genuinely show traffic from ancient devices, a picture element listing both sources costs nothing to add.