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slack-gif-creator

Create and optimize animated GIFs for Slack using Python's PIL library.

Updated Apr 6, 2026
Search Tags:#slack#animation#gif#emoji#pil
One-click install
npx skills add https://github.com/gerald-ica/dev-tool-configs --skill slack-gif-creator-gerald-ica
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: slack-gif-creator
Source: https://github.com/gerald-ica/dev-tool-configs/tree/main/gemini/skills/slack-gif-creator
Command: npx skills add https://github.com/gerald-ica/dev-tool-configs --skill slack-gif-creator-gerald-ica

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires pillow, imageio, numpy, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill solves the challenge of creating animated GIFs that are optimized for Slack, ensuring they are the right size, have the appropriate frame rate, and meet Slack's formatting requirements.

Core Features & Use Cases

  • Optimized for Slack: Ensures GIFs are sized and formatted to fit Slack's platform perfectly.
  • Animation Creation: Provides tools and guidelines for creating animations using Python's PIL library.
  • Use Case: For users who need to create animated GIFs for Slack messages, such as showing a step-by-step guide or a quick demonstration.

Quick Start

Create an animated GIF using the slack-gif-creator skill by following the guidelines provided in the SKILL.md file and running the appropriate Python script.

Frequently Asked Questions about slack-gif-creator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create animated GIFs optimized for Slack using Python?▼

You can create Slack-optimized animated GIFs by using Python's PIL library to build frame-by-frame animations. This ensures the final output meets Slack's specific size and frame rate specifications for immediate messaging use.

What are the size and frame rate limits for Slack emoji GIFs?▼

Slack requires GIFs to meet specific size and frame rate specifications to display correctly. Using a dedicated workflow ensures your emoji-sized GIFs are automatically optimized to fit within these platform constraints.

Can I use Pillow and imageio to generate frame-by-frame animations for Slack?▼

Yes, Pillow works with imageio and numpy to generate frame-by-frame animations. This stack provides the necessary image processing and array manipulation capabilities to construct and sequence frames into a Slack-compatible animated GIF.

Does Python PIL support creating emoji-sized animated GIFs?▼

Python PIL supports creating emoji-sized animated GIFs by enabling precise frame-by-frame design and dimension control. It ensures the generated animations align with Slack's specific formatting requirements for custom emojis.

Why do my animated GIFs exceed Slack's file size limits?▼

Animated GIFs often exceed Slack's file size limits when frames and dimensions are not properly compressed. Applying a specialized optimization process reduces the overall file size and adjusts the frame rate to meet Slack's platform requirements.

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