Image Enhancer

Takes your blurry screenshots and low-res images and cleans them up for documentation and presentations. You know the drill: you grab a screenshot for a deck or README, paste it in, and it looks terrible at any reasonable size. This handles upscaling, sharpening, and denoising so you don't have to export everything at 4K or manually run it through Photoshop. The upstream is from ComposioHQ's awesome-claude-skills collection, so you're getting a community-vetted workflow rather than something experimental. Trigger it with phrases like "enhance image" or "sharpen" and it runs in image mode. Honestly most useful when you're polishing docs or slides and need things to look professional without burning time on manual editing.

skills.sh installs: 2.9K
GitHub stars: 106.9K
last updated: Aug 21, 2026

View on GitHub

Install

$ npx -y skills add nexu-io/open-design --skill image-enhancer --agent claude-code

Installs into .claude/skills of the current project.

Files

image-enhancer

Curated from ComposioHQ awesome-claude-skills.

What it does

Improve image and screenshot quality by enhancing resolution, sharpness, and clarity for professional presentations and documentation.

Source

Upstream: https://github.com/ComposioHQ/awesome-claude-skills/tree/master/image-enhancer
Category: image-generation

How to use

This catalogue entry advertises the skill in OpenDesign so the agent discovers it during planning. To run the full upstream workflow with its original assets, scripts, and references, install the upstream bundle into your active agent's skills directory:

# Inspect the upstream README for exact paths
open https://github.com/ComposioHQ/awesome-claude-skills/tree/master/image-enhancer

Then ask the agent to invoke this skill by name (image-enhancer) or with one of the trigger phrases listed in this skill's frontmatter.

SKILL.md on GitHub

Details

Repository: github.com/nexu-io/open-design
Categories: Documentation, Code Review & Quality, Design & UI/UX
First seen: Jun 3, 2026