JPG to WebP Converter

Convert JPG photos to smaller WebP images for faster websites.

WebP files are typically 25–34% smaller than JPGs of similar quality, which makes pages load faster and saves storage. This converter turns JPG photos into WebP in your browser, one at a time or in a batch, with a quality setting so you can balance size and detail. Each result shows how much smaller it is than the original. Files are converted in your browser and never uploaded, so photos and documents stay on your device. Every current browser, including Chrome, Edge, Firefox and Safari, can show WebP images.

Select one or many. Converted in your browser; nothing is uploaded.

Quality90%

Common use cases

  • Shrink photos for a website to improve page speed
  • Prepare product images for an online shop
  • Save space when storing or sending many photos
  • Compare WebP and JPG sizes at different qualities

How to use

  1. Choose one or more JPG files, or drag them onto the box.
  2. Set the quality: 75–85% is a common choice for websites.
  3. Compare the new size with the original for each image.
  4. Download each WebP, or all of them as a ZIP.

FAQ

How much smaller will my images be?

It depends on the photo and the quality you choose, but WebP is commonly 25–34% smaller than a JPG of similar quality. Each result shows the exact saving.

Can every browser show WebP?

All current versions of Chrome, Edge, Firefox and Safari can. Very old browsers, such as Internet Explorer, can't.

Does converting a JPG to WebP lose quality?

Both formats are lossy, so re-saving gives up a little detail. At 80% quality or more, the difference is very hard to see.

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