What animation effects are supported?

It supports a wide range of effects including easing (smooth motion), shaking, pulsing, rotating, fading, sliding, zooming, and particle explosions.

Does it handle file size optimization?

Yes, it provides strategies like reducing color depth (down to 48 colors), adjusting FPS, and removing duplicate frames to keep file sizes low for Slack emoji limits.

How does it ensure the GIF works in Slack?

The skill includes built-in validators that check dimensions, FPS, and file size against Slack's specific requirements for both emojis and message attachments.

Can I use my own images with this skill?

Yes, you can upload existing images and use the skill to animate them, split them into frames, or use them as color and style references for new graphics.

Slack GIF Creator

Name: Slack GIF Creator
Author: pur3v4d3r

bypur3v4d3r

•

디자인 도구

Generates and optimizes high-quality animated GIFs and custom emojis specifically tailored for Slack's technical requirements.

The Slack GIF Creator skill provides a comprehensive toolkit for building custom animations from scratch or existing images using Python's PIL library. It automates the complex process of adhering to Slack-specific constraints—such as file size, dimensions, and color palettes—ensuring your GIFs work perfectly as either message attachments or custom reactions. With built-in support for easing functions, frame interpolation, and optimization strategies like duplicate frame removal, it transforms raw code or static assets into polished, professional-grade Slack animations.

주요 기능

01Advanced animation concepts including easing, bouncing, pulsing, and particle bursts

02Dynamic frame composition using PIL primitives and gradient backgrounds

031 GitHub stars

04Automated validation tools to ensure compatibility with Slack's platform limits

05Slack-specific optimization for custom emojis (128x128) and message GIFs (480x480)

06Optimization engine to reduce file size via color reduction and duplicate frame removal

사용 사례

01Creating custom company-branded emoji reactions for team communication

02Animating UI mockups or progress indicators for developer updates

03Designing festive or celebratory animations for internal Slack announcements

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add pur3v4d3r/pur3-pkb-codebase slack-gif-creator

For use in Claude.ai and ChatGPT

Download Skill