slack-gif-creator

Create Slack-optimized animated GIFs with GIFBuilder and validation utilities.

Updated Jan 17, 2026

Search Tags:#graphics #validation #optimization #slack #animation #gif

Ready to run

npx skills add https://github.com/lDuang/mcp-skill-registry --skill slack-gif-creator-lduang

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: slack-gif-creator
Source: https://github.com/lDuang/mcp-skill-registry/tree/main/skill/slack-gif-creator
Command: npx skills add https://github.com/lDuang/mcp-skill-registry --skill slack-gif-creator-lduang

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Knowledge and utilities for Slack-ready animated GIF creation, providing constraints, validation, and animation concepts to help teams produce compliant, polished visuals for Slack channels and reactions.

Core Features & Use Cases

Slack-ready GIF assembly using provided utilities (GIFBuilder, validators, easing, and frame helpers).
Guidance on constraints (128x128 emoji, 480x480 for messages, color counts, frame counts) and optimization.
Real-world workflows: create, validate, and optimize GIFs for Slack channels, stickers, and reactions.

Quick Start

Create a Slack-ready GIF by assembling frames with GIFBuilder, then validate and optimize to meet Slack constraints.

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 Slack-ready animated GIFs from existing images?▼

You can create Slack-ready animated GIFs by assembling frames with a GIFBuilder utility, then applying easing and frame helpers to sequence the animation before finalizing the visual output.

What are the size constraints for Slack emoji and message GIFs?▼

Slack emoji GIFs must be 128x128 pixels, while standard message GIFs should be 480x480 pixels. Validators check these dimensions alongside color counts and frame counts to ensure compliance.

How does GIF optimization work for Slack channels and reactions?▼

GIF optimization for Slack reduces file size by validating and adjusting color counts and frame counts, ensuring the animated visual loads quickly without exceeding platform constraints.

Can I validate animated GIFs before uploading them to Slack?▼

Yes, you can validate animated GIFs before uploading by using validator utilities that check dimensions, color counts, and frame counts against Slack's specific constraints for emoji and messages.

Do I need specific dependencies to generate Slack-optimized GIFs?▼

No specific dependencies are required to generate Slack-optimized GIFs. The workflow uses plug-in style utilities like GIFBuilder, validators, easing, and frame helpers to create compliant visuals.