GitHub
Open Source
v0.118
English
Select your language
Select your images from a dialog window.
*Multiple selection allowed.
Convert all images in the selected folder and its subfolders, and add the converted images to a ZIP archive with relative path.
*It will show "Upload" button, but it actually doesn't upload anything to any server.
Choose Target File Extentions
Drag & Drop
AVIF Images

Drag & Drop AVIF Images to Convert

Image Type:
image/png
Choose image format for output
Image Quality:
Set image quality for output
Advanced Settings
  • This is a free web application to batch convert AVIF(or WebP, etc) images to common image formats such as JPEG, PNG.
  • It uses a browser's built-in function for the conversions, so no data is sent to any server and therefore it is fast and safe.
  • The converted images will be output as a zip file when multiple images are loaded.
  • Requires latest version of Firefox or Chrome to load AVIF images.