Add Image Splitter for carousels

[KittyBloo]

Is your feature request related to a problem? Please describe.

I've been searching for a tool that can cut long images into smaller images so that I can post them in carousels on platforms like instagram.

Describe the solution you'd like

An image splitter that can split images into equally sized smaller images on either the X-axis Y-axis or both.

Describe alternatives you've considered

There's no alternative i could find that outputs the images with full resolution and no glitches.

[T8RIN]

Sounds like an great idea, but may be quite complicated to implement, so i will look if i can add this 😄

[T8RIN]

Added hopefully