Version 3.1:
Added support for jpg

Version 3:
Removed convert.exe and identify.exe to replace it with magick.exe, which can do both functions,
making the setup a mere 22.7MB unpacked, though the packed size didn't see as much of an impact at 6.29MB
Still, half the size unpacked is nice. Compared to V1, that is a 83.66% smaller unpacked and 84.46% smaller packed.

Version 2:
Changed from using ffmpeg to using ImageMagick,
resulting in a 45.4MB unpacked/6.58MB packed instead of 85MB unpacked/20.9MB packed.
Compared to the original V1, this is a 67.33% reduction in filesize unpacked, 83.75% packed.
Imagemagick handles images slightly differently and applies a lossless compression.
The compression saves you about 20-30% space at no cost of time (Atleast on my PC).
The images are ever so slightly differently, but doesn't make a meaningful difference IMO.
Some sites the difference is inexistant: https://imgsli.com/MTg3OTg5/1/2
But if you look in Mega, you can see there is a slight difference: https://mega.nz/folder/l1xnxYYL#1G3nJAPGPFdn-44cq9OOow
That Mega link is hopefully where I'll add future versions, if I should ever decide to do so.
Though I'm not sure I can make it any better than this.

Version 1.1:
Changed the ffmpeg build to a lighter version,
resulting in a 85MB unpacked/20.9MB packed instead of 139MB unpacked/40.5MB packed.