slack-gif-creator

Slack animated GIFs require specific dimensions: 128x128 pixels for custom emoji and 480x480 pixels for message attachments. This Skill handles dimension scaling, frame rate adjustments, and color quantization to ensure your GIF meets Slack's technical constraints for proper display.

To create a custom animated emoji for Slack, use this Skill to compose animation frames, apply easing functions for smooth motion, and export the final GIF at 128x128 pixels. It utilizes Python libraries like Pillow and imageio for image manipulation and encoding.

Yes, you can use this Skill which leverages Pillow and imageio to optimize GIF file size for Slack. It performs color quantization, reducing the palette to specific counts like 48 colors, and applies dimension scaling to ensure the final GIF meets platform file size requirements.

Yes, this Skill supports frame composition and includes animation utilities for drawing graphics and applying easing functions. These features allow you to generate smooth motion sequences before encoding the final GIF for Slack's emoji or message formats.

When scaling image dimensions for Slack GIFs, the primary limitation is adhering to fixed platform constraints: 128x128 for emoji and 480x480 for messages. The Skill handles scaling and color quantization automatically, but input images must be compatible with Pillow and numpy processing.