Shared by @hzg7 (see post)
Shared by @D.O.A (see post)
Add-on have provide a powerful settings in ACP options. You MUST settings option before running optimize images.
All files will be overwritten, you cannot revert the file back to original.
Optimizing all images...
NOTE: THIS ADDON CURRENTLY DOESN'T WORK WITH XENFORO PROXY FEATURE.
Imagine a thread with 100 image attachments, when a user loads the page, these images generate 100x6 = 600 queries in my DB servers (in full-size image mode). This's crazy!
This addon reduces the usual 6 queries per image to 1...