WebP converter
JPG, PNG, WebP, HEIC and AVIF, in any direction. Nothing is uploaded.
How to use it
Choose one or more images.
Pick JPG, PNG or WebP.
Download the converted file.
Why websites use WebP
- A WebP is often smaller than the same picture as a JPG or PNG, so pages load faster.
- WebP keeps see-through parts, which a JPG can't.
- Every current web browser shows WebP.
How ChobiKit saves a WebP
ChobiKit saves WebP at high quality with lossy compression: it leaves out fine detail the eye barely notices, so the picture looks the same and the file stays small.
For a logo or a screenshot with small text, compare the result with the original before you use it.
When to keep a JPG or PNG
- Some older apps, office programs and online forms don't accept WebP. For those, keep a JPG or PNG.
- A JPG that was already saved at low quality may not get smaller as a WebP.
- Choose up to 10 images and convert them together. They download as one ZIP file.
Frequently asked questions
How do I convert an image to WebP?
Choose your image: WebP is already chosen on this page. Press Convert, then download the WebP.
Which images can I convert to WebP?
JPG (JPEG), PNG, AVIF and WebP, up to 20 MB each, and HEIC in browsers that can open it.
Will my image lose quality as a WebP?
ChobiKit saves WebP at high quality, so the picture looks the same. Fine detail the eye barely notices is left out to keep the file small.
Does WebP keep a transparent background?
Yes. See-through parts of a PNG stay see-through in the WebP.
Can I convert many images to WebP at once?
Yes, up to 10 at a time, downloaded together as one ZIP file.
Are my images uploaded?
No. They are converted in your browser and never sent to a server. It is free, with no sign-up and no watermark.