JPG to WebP
Make your website faster by converting JPG photos to lighter WebP images.
or drop them here · up to 50 MB per file, free
Bigger files? Pro converts files up to 500 MBOver the free limits: you can unlock the download from €1.99.
Working on it…
Your file is ready
Free · No sign-up · No watermark · Your files never leave your device
JPG to WebP in 3 steps
- Select your JPG images, or drop them on the box.
- Click Convert to WebP.
- Download each WebP, or all of them in a ZIP.
Why websites switch to WebP
WebP produces files around 25 to 35 percent smaller than JPG at the same visual quality. Lighter images mean pages load faster, which helps both visitors and search rankings. All modern browsers display WebP, and WordPress, Shopify and most website builders accept it.
Keep your original JPGs as a backup: some desktop programs and older apps still do not open WebP. If you ever need a JPG again, WebP to JPG brings it back.
Frequently asked questions
Is WebP better than JPEG for websites?
For websites, usually yes. WebP images are noticeably smaller at the same quality, so pages load faster and use less mobile data. Every current browser supports WebP, so visitors will not notice any difference except speed.
How do I convert many JPGs to WebP at once?
Select up to 20 JPG files together and click Convert to WebP. When it finishes, download them all in a single ZIP, ready to upload to your website or content management system.
Can I use WebP images in WordPress?
Yes. WordPress has supported WebP uploads since version 5.8, and most themes display them without any extra plugin. Upload the converted files to your media library just like JPGs.
Why do some people dislike WebP?
Mostly because of compatibility outside the browser: some photo viewers, editors and upload forms still refuse WebP files. For your own website that does not matter. For sending pictures to other people, JPG is still the safer choice.
Are my files uploaded to a server?
No. The tool runs inside your browser on your own device, so your files are never sent to us or stored anywhere. Once the page has loaded you could even disconnect from the internet and it would keep working.