Resize and convert to WebP together
WebP is a web image format that is commonly 25 to 35% smaller than JPG at a similar look and that also supports transparency. All current browsers display it. This page saves the result as WebP at quality 85, whatever the input is, so you can resize a JPG or PNG and convert it in one go.
Settings that work
- Photos on a website: 1,920 pixels wide, quality 80 to 85.
- Thumbnails: 600 pixels wide, quality 75.
- Graphics with transparency: quality 90, or accept a little more size for clean edges.
Where WebP does not work
Some upload forms, print services and older programs still accept only JPG or PNG. If a form rejects the file, resize with the JPG resizer instead, or convert with the WebP to JPG converter. An exception is WhatsApp stickers, which must be WebP: see resize for WhatsApp.
Resize and compress
After resizing, you can lower the size further with the WebP compressor. For a longer comparison with JPG read the JPG vs WebP guide.