Sketch Mobile Asset Generator
This plugin will generate iOS and Android assets for slices on your current page. Assets are automatically created at mdpi/hdpi/xhdpi/xxhdpi/xxxhdpi for Android and @1x/@2x/@3x for iOS, then named and organized according to platform conventions. NOTE: This plugin is designed for Sketch 3.2. It will overwrite any previously generated assets without prompting.
Sketch States Switch
A tool to save and switch states for quick demo purpose, Sketch 3.0.2+ support. Save different states of your sketch files (the visibility of layers and layergroups) and switch between those saved states when you demo it in a meeting or something. Another use case would be comparing two approaches, jump back and forth quickly to see which one works for the eyes