slack-gif-creator
Installation
SKILL.md
Slack GIF Creator
Create animated GIFs optimized for Slack's technical constraints using Python with Pillow and imageio.
Prerequisites
pip install pillow imageio numpy
Slack Constraints
| Type | Max Size | Dimensions | FPS | Colors |
|---|---|---|---|---|
| Message GIF | ~2MB | 480x480 | 15-20 | 128-256 |
| Emoji GIF | 64KB (strict) | 128x128 | 10-12 | 32-48 |
Emoji GIFs are challenging — the 64KB limit is strict. Keep designs simple, avoid gradients, limit to 10-15 frames.