Hi Keenthemes team,
The fact that LightGalleryJS is a free and open source project and has a tremendous features for free, it makes it to be more usable than the FullScreen LightBox which is shipped by default with Metronic(I know that There's some reason I wouldn't know that made you choose Fullscreen LighBox, but, hey I'm just saying).
Even though this project is also very updated..
We would reaaaaaly hope that you include this project in the next Metronic.
FullScreen Lighbox knew that the Zoom option is a must option, that's why they put it into a payed features... but with LightGalleryJS it has it all (Zoom in, Zoom out, Flip Horizontally, Flip Vertically, iFrame, 180Â° Left, 180Â° Right turn, .... etc)
Here's a demo link : https://www.lightgalleryjs.com/demos/thumbnails/
....The question wont be edited (As aways The old devs keetheme forum bug, ;) )....
Well, what I meant the project Rotation Left, Rotation Right turn all over (90 and 180)
There's also an interestin project with almost the same features :
Here's another interesting one : MIT Licence
Thank you for your suggestion. Noted. We will check this further and consider the options you provided.