slack-gif-creator
Create Slack-Ready Animated GIFs
Slack GIFs often exceed size or dimension limits. This skill builds, optimizes, and validates animated GIFs for Slack messages and custom emoji.
Install with my Agent
Copy this request to your Agent. It includes the canonical Skill page and manifest.
Review the Skillstore skill "slack-gif-creator" from https://skillstore.io/skills/davila7-slack-gif-creator.md and its manifest at https://skillstore.io/api/skills/davila7-slack-gif-creator/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.Your Agent should still show its plan and request any confirmation required by the security policy.
Agent-readable resources
Use these links when an AI agent, crawler, or script needs clean context instead of reading the full page.
Test it
Using "slack-gif-creator". Create a Slack emoji of a blue heart beating twice.
Expected outcome:
A 128 by 128 looping GIF with two smooth pulses, a compact color palette, and Slack validation results.
Using "slack-gif-creator". Animate this uploaded logo for a product launch message.
Expected outcome:
- A 480 by 480 GIF with a gentle scale entrance and short sparkle finish.
- A summary of dimensions, frames, duration, colors, and file size.
Using "slack-gif-creator". Make the existing GIF smaller without losing the main motion.
Expected outcome:
An optimized version with fewer colors, duplicate frames removed, adjusted dimensions, and a comparison of the resulting file properties.
Security Audit
SafeAll 40 static findings are false positives caused by Markdown code formatting, ordinary Python imports, or benign descriptive text. The reviewed files contain no command substitution, dynamic loading, system reconnaissance, prompt injection, network access, secret access, or subprocess execution.
Risk Factors
⚡ Contains scripts (1)
⚙️ External commands (36)
Share & cite this report
Share the versioned assessment report, neutral badge, embed card, and citations. Skillstore reports evidence without deciding whether this Skill is safe.
Copy report link
https://skillstore.io/skills/davila7-slack-gif-creator/audits/9?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_reportMarkdown badge
[](https://skillstore.io/skills/davila7-slack-gif-creator?utm_source=security_passport_badge)HTML badge
<a href="https://skillstore.io/skills/davila7-slack-gif-creator?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/davila7-slack-gif-creator/security.svg" alt="Skillstore security assessment" loading="lazy"></a>Embed card
<iframe src="https://skillstore.io/embed/skills/davila7-slack-gif-creator.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>Academic citations (APA · BibTeX · CFF)
APA citation
davila7. (2026). slack-gif-creator security audit report (audit version 9) [Author version unspecified]. Skillstore. https://skillstore.io/skills/davila7-slack-gif-creator/audits/9BibTeX citation
@techreport{davila7-davila7-slack-gif-creator-2026,
author = {davila7},
title = {slack-gif-creator security audit report (audit version 9)},
institution = {Skillstore},
year = {2026},
number = {9},
url = {https://skillstore.io/skills/davila7-slack-gif-creator/audits/9},
note = {Author version unspecified}
}CITATION.cff
cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "slack-gif-creator security audit report (audit version 9)"
version: "unspecified"
type: report
authors:
- name: "davila7"
date-released: "2026-07-23"
url: "https://skillstore.io/skills/davila7-slack-gif-creator/audits/9"
identifiers:
- type: other
value: "skillstore:davila7-slack-gif-creator:audit:9"
description: "Skillstore immutable audit report identifier"
Compare variants
9 installable variantsEach author remains a separate installable skill. The recommended variant is ranked by Skillstore evidence.
Why this variant is first
davila7-slack-gif-creator
2026-08-21
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Skillstore Score
Why this score Evidence Confidence: HighWhat You Can Build
Create Team Emoji
Turn a simple concept into a compact looping emoji with Slack-friendly dimensions and colors.
Animate Campaign Graphics
Convert an uploaded campaign image into a polished GIF for announcements and launch messages.
Prototype Motion Concepts
Combine easing, particles, rotation, and scaling to test short communication animations.
Try These Prompts
Create a 128 by 128 Slack emoji GIF of a yellow star pulsing twice. Use 10 FPS and validate the result.
Animate my uploaded logo with a gentle bounce and fade. Preserve its colors, keep the loop under three seconds, and optimize for Slack.
Create a 480 by 480 celebration GIF with rotating stars and rising confetti. Use smooth easing, strong contrast, and a seamless loop.
Create a particle burst that transitions into centered text. Compare frame counts and color limits, remove duplicates, validate output, and report final properties.
Best Practices
- Choose emoji or message dimensions before generating frames.
- Use thicker outlines, strong contrast, and limited colors for clear small-scale visuals.
- Validate the final GIF and review its loop, duration, and readability in Slack.
Avoid
- Do not rely on platform emoji fonts because rendering differs across systems.
- Do not add excessive frames or colors when a simpler loop communicates the same idea.
- Do not assume optimization flags replace visual review and workspace testing.
Frequently Asked Questions
Can this skill create Slack custom emoji?
Can it animate an uploaded image?
Which animation styles are supported?
Does it validate Slack requirements?
Can it reduce GIF file size?
Does it include prebuilt graphics?
Developer Details
Author
davila7License
Complete terms in LICENSE.txt
Skillstore revision
r1
Version notice
The author did not declare a version.
Ref
c43861a65bb95efcae259cd161c9d6f4dc7eec6f
Maintenance freshness
7/24/2026
Usage
7 downloads · 313 views
File structure