Image → Image
AVIFtoWebP
Drop your files here
Video, audio, images and documents: MP4, MP3, HEIC, DOCX, PDF and 33 more formats. Several files or a link at once.
Choose files
Why convert
AVIF — a newer image format, smaller still than WebP, but not supported everywhere. So images on a website weigh less and load faster. WebP — Google's web format: smaller than JPG and supports transparency.
What changes in the file
The image is compressed once more; at quality 80 and above there is no visible difference. EXIF data and location are removed by default.
Which settings to pick
Quality 80–85 is the sweet spot: above it the file grows with no visible gain. For websites and email, scale to 1920 on the longest side.