xxxxxxxxxx
WEBP Compressor:
https://freetoolssite.com/tools/webp-compressor
xxxxxxxxxx
You should try tis compressor, its the best that I found.:
https://compress-or-die.com
xxxxxxxxxx
Best WEBP Compressor for huge images
https://ezgif.com/optiwebp
and this for bulk
https://www.xconvert.com/compress-webp