Runs in your browser
HEIC to WebP
Create small, sharp WebP images from HEIC photos for faster websites, directly on your device.
About this format
When to choose WebP
WebP usually produces noticeably smaller files than JPG at similar visual quality, which helps pages load faster. All current major browsers display it, though some older software and upload forms still expect JPG or PNG.
Questions
HEIC to WebP, answered.
Which browsers can create WebP files?
Chrome, Edge and Firefox can. Safari can display WebP but cannot currently encode it in the browser, so HEIC.one shows a clear message there. Choose JPG or PNG on Safari.
What WebP quality should I use?
75–85% is a good range for web images. Try a value and compare the file sizes shown in the list. Changing the slider reconverts your files automatically.
Can I use WebP in WordPress and other website builders?
Most current platforms, including WordPress, accept WebP uploads. Check your platform if you are running an older version.
Are my photos sent anywhere?
No. The conversion runs in your browser and the image data stays on your device.
Other formats