ss-copy — UX Microcopy Generator
Generates UI microcopy — button labels, error messages, empty states, toasts — in a consistent casual-but-polite voice.
Design & UIBeginner★ 968⑂ 89AI score 9/10Last updated: Sep 29, 2026
What it does
- Writes microcopy for CTAs, error messages, empty states, toasts, form labels/helpers, and confirmation dialogs.
- Applies voice principles (active voice, positive framing, plain language, brevity) plus per-context format rules:
- Buttons:
[action verb] + [object], max 3 words, no "Submit" / "OK" / "Click here" - Errors:
[what happened] + [what to do], never expose technical errors - Empty states: friendly observation + suggested next action
- Toasts: max 2 lines, include "Undo" for reversible destructive actions
- Buttons:
- Returns primary copy, variants, and context-specific do's and don'ts.
- In styleseed projects it resolves the
.styleseedregistry first so the copy follows the project's own voice spec.
Who it's for
- Frontend developers writing UI text without a dedicated designer
- PMs and UX writers unifying product tone
- Teams on a design system (especially styleseed) that want writing rules applied automatically
Examples
- Ask for payment-failure copy → "Couldn't complete the payment. Check your card details and try again." plus retry button options.
- Ask for a new-user dashboard empty state → "No activity yet. Create your first project to get started." with icon guidance.
- Ask for a delete confirmation dialog → question-style title, consequence body, primary "Delete", secondary "Close".
Out of scope: long-form content, defining brand voice itself, and non-English translations.
· · · Install guide · · ·
Try it now, no install
Paste this into Claude to use the skill without installing anything.
Read the instructions in this file and follow them to help me: https://raw.githubusercontent.com/bitjaru/styleseed/HEAD/engine/.claude/skills/ss-copy/SKILL.md What I want: (describe your task here)
If Claude can't open the link, open it yourself and paste the contents instead.
↓ If it works for you, download the ZIP below and install it. Then it runs on its own — no pasting each time.
Install in the Claude app (no terminal)
- Download the ZIP with the button below.
- In Claude, open Settings → Capabilities and turn on 'Code execution and file creation'. (one time)
- Go to Customize → Skills → + → 'Upload a skill' and upload the ZIP.
Install in Claude Code
Let Claude do it — paste this into Claude Code
Install the skill I found on Claude Skill Mart. Copy the engine/.claude/skills/ss-copy folder from the GitHub repo bitjaru/styleseed into my ~/.claude/skills/ss-copy/. When it's done, tell me in one line what this skill can do.
Install with a command instead
git clone https://github.com/bitjaru/styleseed.git && mkdir -p ~/.claude/skills && cp -r styleseed/engine/.claude/skills/ss-copy ~/.claude/skills/⚠ This is a third-party skill. Check the source repository before installing.
- Open a terminal.
- Clone the repo:
git clone https://github.com/bitjaru/styleseed.git - Create the skills folder:
mkdir -p ~/.claude/skills - Copy the skill:
cp -r styleseed/engine/.claude/skills/ss-copy ~/.claude/skills/ - (Recommended) Keep
engine/UX-WRITING.mdand your project'sDESIGN-LANGUAGE.mdavailable, since the skill reads them; if you use styleseed fully, copy the wholeengine/.claude/skillsdirectory. - Restart Claude Code, then ask with a context, e.g. "write the error copy for a failed checkout step".
View source on GitHub ↗License: MIT