WordPress Webp & AVIF Converter & Compressor Plugin
A 100% Free WordPress Plugin, convert JPG/PNG images to WebP and AVIF, and compress WebP and AVIF locally
JPG: 146KB, Compression Level: 80
AVIF: 73KB, Compression Level: 80
//Core Feature
AVIF Converter & Compressor
Convert images on a WordPress website to AVIF format, and compress AVIF images to a suitable quality level. AVIF conversion requires GD or Imagick extension and PHP 8.1 or higher.
Convert to AVIF
Convert jpg, png, and WebP images on your WordPress website to AVIF format, and compress AVIF images.
Compress AVIF
Compress AVIF images according to the compression level you set. If the original image is already in AVIF format which is supported since WordPress 6.5, it will only be compressed.
//Core Feature
WebP Converter & Compressor
Convert images on a WordPress website to WebP format, and compress WebP images to a suitable quality level. WebP conversion requires GD or Imagick extension and PHP 7 or higher.
Convert to WebP
Convert jpg, png images on your WordPress website to WebP format, and compress WebP images.
Compress WebP
Compress WebP images according to the compression level you set. If the original image is already in WebP format which is supported since WordPress 5.8, it will only be compressed.
JPG: 146KB, Compression Level: 80
WebP: 97KB, Compression Level: 80
Other Features
A wide range of advanced features for better converting images to WebP/AVIF and compressing WebP/AVIF images on a WordPress website.
Browser Compatibility
Use rewrite rules to load WebP and AVIF images on different browsers. So if the browser supports AVIF/WebP, AVIF/WebP will be loaded. If not, the original images will be loaded.
Exclude Rules
Select folders in the Uploads folder (media library) and add them to exclusion list, so images inside them will not be processed.
Does Not Change Images
AVIF/WebP images will be processed and stored in a separate folder. Original images will not be changed.
GD & Imagick Support
WebP/AVIF conversion supports both GD or Imagick extension. The conversion can be done with either extension installed.
Restore to Initial Status
When CompressX is uninstalled, all AVIF/WebP images and data in the database generated by the plugin will be deleted. Images will be restored to their original status.
Auto-resizing
Set a width and height to resize large images upon upload. For example, if you set 1280 px for the width, all large images will be automatically resized in proportion to 1280 px in width.
Custom Folders
Custom Compression Level
Choose the most appropriate compression level from 5 compression levels for WebP and AVIF compression. Or, customize the compression level.
Auto-remove Large Images
When converted AVIF/WebP images are larger than the original images, they will be automatically deleted.
Process the New Uploaded Images
Automatically convert new images uploaded to a WordPress website to WebP/AVIF format and compress WebP/AVIF images upon upload.