I work with large spritesheets in Aseprite and frequently use slices to export my sprites. But the current slices system in Aseprite is no doubt lacking features. So I made my own scripts to make the process easier.

I hope you guys will find this script as useful as I did.  

Check it out here: Better Slicer for Aseprite

or on Github: ngndang/Better-Slicer

Main features

+ Creating Slices Automatically 

+ Creating a Grid of slices based on Grid size

+ Creating a Grid of slices based on the number of columns and rows

 and also:

+ Naming and coloring slices 

+ Works alongside SLICE MANAGER - another script I made for managing large amounts of slices. You can rename, recolor, delete, export ... multiple slices at once

For updates an bug reports follow me on:

Itch: NgnDang - itch.io

Twitter: @ngndangg