9.3k★by lxgicstudios
image-optimizer – OpenClaw Skill
image-optimizer is an OpenClaw Skills integration for data analytics workflows. Get AI-powered image optimization suggestions. Use when images are slowing your site.
Skill Snapshot
| name | image-optimizer |
| description | Get AI-powered image optimization suggestions. Use when images are slowing your site. OpenClaw Skills integration. |
| owner | lxgicstudios |
| repository | lxgicstudios/image-optimize |
| language | Markdown |
| license | MIT |
| topics | |
| security | L1 |
| install | openclaw add @lxgicstudios/image-optimize |
| last updated | Feb 7, 2026 |
Maintainer
name: image-optimizer description: Get AI-powered image optimization suggestions. Use when images are slowing your site.
Image Optimizer
Your images are 5MB each and nobody noticed until Lighthouse screamed. This tool scans your images and tells you exactly what to optimize.
One command. Zero config. Just works.
Quick Start
npx ai-image-optimize ./public/images/
What It Does
- Scans image directories for optimization opportunities
- Identifies oversized images
- Suggests format conversions (PNG to WebP, etc.)
- Recommends responsive image strategies
Usage Examples
# Scan images directory
npx ai-image-optimize ./public/images/
# Scan assets folder
npx ai-image-optimize ./assets/
# Get detailed report
npx ai-image-optimize ./public/ --verbose
Best Practices
- Use WebP - smaller than PNG/JPEG with same quality
- Serve responsive images - don't send desktop images to mobile
- Lazy load below the fold - defer loading offscreen images
- Compress aggressively - 80% quality is usually fine
When to Use This
- Lighthouse says images are too big
- Page load times are slow
- Want to audit image usage
- Planning an optimization sprint
Part of the LXGIC Dev Toolkit
This is one of 110+ free developer tools built by LXGIC Studios. No paywalls, no sign-ups, no API keys on free tiers. Just tools that work.
Find more:
- GitHub: https://github.com/LXGIC-Studios
- Twitter: https://x.com/lxgicstudios
- Substack: https://lxgicstudios.substack.com
- Website: https://lxgicstudios.com
Requirements
No install needed. Just run with npx. Node.js 18+ recommended. Needs OPENAI_API_KEY environment variable.
npx ai-image-optimize --help
How It Works
Scans your image files, collects metadata like size, dimensions, and format. Sends the analysis to GPT-4o-mini which provides prioritized optimization recommendations.
License
MIT. Free forever. Use it however you want.
ai-image-optimize
AI-powered image optimization suggestions for your project.
Install
npm install -g ai-image-optimize
Usage
npx ai-image-optimize ./public/images/
npx ai-image-optimize ./assets/
Setup
export OPENAI_API_KEY=sk-...
License
MIT
Permissions & Security
Security level L1: Low-risk skills with minimal permissions. Review inputs and outputs before running in production.
Requirements
No install needed. Just run with npx. Node.js 18+ recommended. Needs OPENAI_API_KEY environment variable. ```bash npx ai-image-optimize --help ```
FAQ
How do I install image-optimizer?
Run openclaw add @lxgicstudios/image-optimize in your terminal. This installs image-optimizer into your OpenClaw Skills catalog.
Does this skill run locally or in the cloud?
OpenClaw Skills execute locally by default. Review the SKILL.md and permissions before running any skill.
Where can I verify the source code?
The source repository is available at https://github.com/openclaw/skills/tree/main/skills/lxgicstudios/image-optimize. Review commits and README documentation before installing.