Agent Skills › happycapy-ai/Happycapy-skills › image-enhancer

image-enhancer

GitHub

用于提升图像质量，特别是截图的清晰度、分辨率和锐度。支持智能放大、去噪和优化，适用于博客、文档、演示文稿及社交媒体场景。

skills/image-enhancer/SKILL.md happycapy-ai/Happycapy-skills

Trigger Scenarios

提升截图或图片清晰度放大低分辨率图像优化社交媒体图片为演示文稿准备高质量图片

Install

npx skills add happycapy-ai/Happycapy-skills --skill image-enhancer -g -y

More Options

Use without installing

npx skills use happycapy-ai/Happycapy-skills@image-enhancer

指定 Agent (Claude Code)

npx skills add happycapy-ai/Happycapy-skills --skill image-enhancer -a claude-code -g -y

安装 repo 全部 skill

npx skills add happycapy-ai/Happycapy-skills --all -g -y

预览 repo 内 skill

npx skills add happycapy-ai/Happycapy-skills --list

SKILL.md

Frontmatter

{
    "name": "image-enhancer",
    "description": "Improves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentations, documentation, or social media posts."
}

Image Enhancer

This skill takes your images and screenshots and makes them look better—sharper, clearer, and more professional.

When to Use This Skill

Improving screenshot quality for blog posts or documentation
Enhancing images before sharing on social media
Preparing images for presentations or reports
Upscaling low-resolution images
Sharpening blurry photos
Cleaning up compressed images

What This Skill Does

Analyzes Image Quality: Checks resolution, sharpness, and compression artifacts
Enhances Resolution: Upscales images intelligently
Improves Sharpness: Enhances edges and details
Reduces Artifacts: Cleans up compression artifacts and noise
Optimizes for Use Case: Adjusts based on intended use (web, print, social media)

How to Use

Basic Enhancement

Improve the image quality of screenshot.png

Enhance all images in this folder

Specific Improvements

Upscale this image to 4K resolution

Sharpen this blurry screenshot

Reduce compression artifacts in this image

Batch Processing

Improve the quality of all PNG files in this directory

Example

User: "Improve the image quality of screenshot-2024.png"

Output:

Analyzing screenshot-2024.png...

Current specs:
- Resolution: 1920x1080
- Format: PNG
- Quality: Good, but slight blur

Enhancements applied:
✓ Upscaled to 2560x1440 (retina)
✓ Sharpened edges
✓ Enhanced text clarity
✓ Optimized file size

Saved as: screenshot-2024-enhanced.png
Original preserved as: screenshot-2024-original.png

Inspired by: Lenny Rachitsky's workflow from his newsletter - used for screenshots in his articles