Convert and/or watermark uploaded media images to the WebP or AVIF image format automatically.
| Author: | digitalpoint (profile at wordpress.org) |
| WordPress version required: | 5.8 |
| WordPress version tested: | 6.9 |
| Plugin version: | 1.0.1 |
| Added to WordPress repository: | 23-01-2026 |
| Last updated: | 24-01-2026 |
| Rating, %: | 80 |
| Rated by: | 1 |
| Plugin URI: | https://wordpress.org/plugins/image-shift/ |
| Total downloads: | 195 |
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A simple and lightweight plugin that can automatically convert Media images to the WebP or AVIF image format as they are uploaded. Includes the ability to add watermarks to uploaded images. Support for optionally retaining backups of the original image.
- No cost, no subscriptions
- No reliance on transmitting your images to a third party server
- Support for multisite networks
- No third-party PHP libraries are used
- JavaScript is native (does not use jQuery)
Modern image formats
AVIF images are ~50% smaller than JPEG images, and WebP images are ~30% smaller than JPEG images with the same image quality.
Screenshots
FAQ
ChangeLog