Free WordPress plugin
Safe WebP Queue
Convert WordPress Media Library JPEG/PNG files and generated sizes locally while retaining originals and visible skip reasons.
Runtime and privacy
Runs inside WordPress
Conversion runs inside wp-admin without an IndexLane service or external optimizer.
Checks and output
What it does
- GD and Imagick WebP support
- Original and generated sizes
- Estimated memory
- Stale generated files
- Visible skip reasons
- Validation, cleanup, and CSV export
Known limits
What it does not do
- Original-file deletion
- Database URL replacement
- Cloud conversion
- GIF/SVG/AVIF conversion
Original JPEG/PNG files remain. Frontend WebP serving is optional and off by default.