Slack GIF Creator

Slack GIF Creator is a Frontend skill for Claude Code, published by ComposioHQ in awesome-claude-skills.

72.4K stars8.3K forkson ComposioHQ/awesome-claude-skillsAdded 2026/08/13Repository updated 2026/08/10

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Install in seconds

Install Slack GIF Creator

Copy Slack GIF Creator into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/ComposioHQ/awesome-claude-skills/tree/master/slack-gif-creator ~/.claude/skills/slack-gif-creator

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/ComposioHQ/awesome-claude-skills.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: slack-gif-creator/SKILL.md in ComposioHQ/awesome-claude-skills
Installs to: ~/.claude/skills/slack-gif-creator
Collection: One of 25 skills cataloged from this repository
Category: Frontend — 567 skills

What Slack GIF Creator does

Slack GIF Creator builds animated GIFs optimized for Slack, with validators for size constraints and composable animation primitives. Use it when users request animated GIFs or emoji animations for Slack from descriptions.

Slack GIF Creator is cataloged under Frontend on DirSkills. Slack GIF Creator comes from a repository tagged agent-skills, ai-agents, antigravity, automation and claude.

Documentation

README

Excerpt

Slack GIF Creator - Flexible Toolkit

A toolkit for creating animated GIFs optimized for Slack. Provides validators for Slack's constraints, composable animation primitives, and optional helper utilities. Apply these tools however needed to achieve the creative vision.

Slack's Requirements

Slack has specific requirements for GIFs based on their use:

Message GIFs:

Max size: ~2MB
Optimal dimensions: 480x480
Typical FPS: 15-20
Color limit: 128-256
Duration: 2-5s

Emoji GIFs:

Max size: 64KB (strict limit)
Optimal dimensions: 128x128
Typical FPS: 10-12
Color limit: 32-48
Duration: 1-2s

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Slack GIF Creator

What else does ComposioHQ publish alongside Slack GIF Creator?
Slack GIF Creator is one of 25 skills that DirSkills catalogs from ComposioHQ/awesome-claude-skills, the repository it ships in. Its siblings there include Artifacts Builder, Brand Guidelines and Canvas Design. Each one is a separate skill with its own page in this directory, installs the same way Slack GIF Creator does, and is maintained by ComposioHQ in that same repository. The rest of the collection is listed on the ComposioHQ/awesome-claude-skills page.
How does Slack GIF Creator compare to other Frontend skills?
Slack GIF Creator ranks #52 by stars among the 567 Frontend skills in this catalog. The most-starred ones next to it are Angular Developer, Android Clean Architecture and Accessibility. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Slack GIF Creator against them. Open each page to compare what they document and how they install.