ux-copy

Microcopy that respects the user. Errors, empty states, CTAs, onboarding.

Score 0(?)OfficialAll surfacesby AnthropicSource
Verified for:

Install

$ claude plugin install design

Skill becomes available as /ux-copy

Install without a terminal (Claude.ai)

ux-copy is verified on Claude.ai, so you can install it from the browser — no command line. It then runs in Claude’s server-side sandbox, which has no shell and no access to your computer’s files: you upload what it should read and download what it produces.

  1. 1Turn on code execution. On claude.ai, open Settings → Capabilities and enable "Code execution and file creation". Skills that produce files need it, and it is off for some accounts by default.
  2. 2Download the skill folder. Follow the source link on the skill page to its repository and download the skill’s folder. Read the SKILL.md before you install it — it is plain text, and it is the instructions the agent will follow.
  3. 3Zip it and upload. Compress the folder into a .zip, then on claude.ai go to Customize → Skills and upload it. Skills you upload are private to your account.
  4. 4Ask for the work. Start a normal conversation and describe the job in your own words. The skill loads itself when your request matches what its description covers — you never invoke it by name.

Anthropic documents this flow in Use skills in Claude. See every Skill that installs this way.

Best for

Designers, PMs, and engineers writing the strings users actually read.

About this skill

Write or review UX copy — microcopy, error messages, empty states, CTAs, confirmation dialogs and onboarding text.

UX CopyMicrocopyWriting

Score breakdown

Score breakdown

rubric 1.0
Install count
0/20
Provenance
15/15
GitHub stars
0/15
Recency
6/10
Compatibility
6/10
Documentation depth
6.5/10
Install ergonomics
7/10
License
5/5
Verification freshness
3/5

Composite 0–100 score derived from 9 verifiable signals. See the rubric →

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Ranked #15 in Frontend & UI

Publish the ranking in your README. The badge reads the live score, so it updates when the ranking does.

ux-copy — ranked #15 in Frontend & UI on Top Agent Skills
Markdown
[![ux-copy — ranked #15 in Frontend & UI on Top Agent Skills](https://top-agent-skills.com/badge/ux-copy.svg)](https://top-agent-skills.com/skill/ux-copy)
HTML
<a href="https://top-agent-skills.com/skill/ux-copy"><img src="https://top-agent-skills.com/badge/ux-copy.svg" alt="ux-copy — ranked #15 in Frontend & UI on Top Agent Skills"></a>

Skill FAQ

About ux-copy

What is the ux-copy skill?

Write or review UX copy — microcopy, error messages, empty states, CTAs, confirmation dialogs and onboarding text.

Which agents does ux-copy work with?

Claude Code, Claude.ai (web app), Cursor, Antigravity IDE.

How do I install ux-copy?

Run `claude plugin install design` for Claude Code. See the install panel for per-agent commands.

Is ux-copy free to use?

Yes — ux-copy is open source (MIT).

Who maintains ux-copy?

ux-copy is published by Anthropic and was last updated on 2026-05-15.

What is ux-copy best for?

Designers, PMs, and engineers writing the strings users actually read.