JPG to WEBP

JPG to WebP converts JPG and JPEG photos into WebP, which usually gives noticeably smaller files at the same visual quality. Smaller images make web pages load faster, so this is one of the quickest wins for site speed. Convert up to 30 photos at once in your browser; nothing is uploaded.

How to convert JPG to WebP

1. Choose your JPG or JPEG files, or drag them onto the page: up to 30 files of 50 MB each.
2. Set the quality: 92 by default; 75 to 85 is a good balance for website photos.
3. Compare the sizes shown, then download each WebP or click Download all.

How much smaller will my images be?

Google's own tests found WebP files about 25 to 34% smaller than JPEGs of the same quality. In practice, photos straight from a camera or phone, saved as high-quality JPG, often shrink even more, while JPGs that were already heavily compressed shrink less. The converter shows each file's new size, so you can see the saving straight away.

Tips for website images

• Resize photos to the width they are shown at, usually 1200 to 1920 px, before or while converting; the Image Compressor does both in one step.
• Keep the original JPGs as your master copies.
• Most CMSs and page builders accept WebP uploads directly; if yours does not, many can serve WebP automatically through an image plugin.

When it comes in handy

• Improving page speed and Core Web Vitals on image-heavy pages.
• Making blog, product and gallery photos lighter without visible loss.
• Reducing storage and bandwidth for a website or app.

Frequently asked questions