YYTOOLS / THE EVERYDAY TOOLBOX
JPG to WebP
Convert JPG/JPEG photos to WebP, adjust quality and compare file sizes.
Processed locally · No upload · No sign-up
01 / FILES
Make your images fit
Files stay in this browser. Choose files and adjust the options to begin.
Up to 10 MiB per file, 50 MiB total.
02 / OPTIONS
PNG does not use the quality setting. PNG/WebP preserve transparency; JPG uses the selected background. Re-encoding removes metadata and may increase file size. Check the preview and size.
How to use
- Choose JPG/JPEG photos or load the JPG example.
- Output is fixed to WebP. Adjust quality to balance detail and size.
- Compare the preview and file sizes after processing, then download WebP.
Both JPG and JPEG inputs work. WebP re-encoding does not guarantee smaller files or repair JPG compression loss. Photos do not automatically gain transparent backgrounds.
Example: convert a JPG photo to WebP and compare its quality and size for a web page.
This task accepts still JPG images only, not GIF, animated PNG/WebP, HEIC or SVG. Up to 10 MiB each, 10 files, 50 MiB for inputs and outputs each, 24 million pixels and 16,384 pixels per side per image, and 60 million pixels combined. Images are re-encoded after applying EXIF orientation; metadata is not retained. Encoding results may vary by browser.
Processing runs in a separate worker and stops after 30 seconds. Editing inputs or options clears previous results. Limits raise errors instead of truncating files.