copywriting
When the user wants to write, rewrite, or improve marketing copy for any page, including homepage, landing pages, pricing pages, feature pages, about pages, or product pages. Also use when the user says "write copy for," "improve this copy,
- License
- MIT
- SKILL.md tokens
- 3,883
- Bundled files
- 4
- Bundled tokens (estimated)
- 13,442
Cost per 1,000 loads
Estimated input cost per 1,000 loads of SKILL.md only (characters ÷ 4). Bundled files, output tokens and execution are excluded.
| Model | Input / 1M tokens | 1,000 loads |
|---|---|---|
| Claude Opus 5 | $5.00 | $19.41 |
| Claude Sonnet 5 | $2.00 | $7.77 |
| Claude Haiku 4.5 | $1.00 | $3.88 |
Safety flags
Detected automatically from files; not a security audit.
- Runs scripts
- No
- Network access
- Yes
- Shell commands
- No
Works with
Open SKILL.md format
- Claude Code
- Codex
- Cursor
- GitHub Copilot
- Gemini CLI
- OpenCode
- Goose
Install
npx skills add coreyhaines31/marketingskills --skill copywritingLast verified:
copywriting FAQ
What does the copywriting skill do?
When the user wants to write, rewrite, or improve marketing copy for any page, including homepage, landing pages, pricing pages, feature pages, about pages, or product pages. Also use when the user says "write copy for," "improve this copy, Source: https://github.com/coreyhaines31/marketingskills/blob/main/skills/copywriting/SKILL.md
What does the copywriting skill cost to load?
SKILL.md is about 3,883 tokens. Estimated input cost per 1,000 loads: Claude Opus 5 $19.41; Claude Sonnet 5 $7.77; Claude Haiku 4.5 $3.88. Estimated input cost per 1,000 loads of SKILL.md only (characters ÷ 4). Bundled files, output tokens and execution are excluded. Prices: https://docs.anthropic.com/en/docs/about-claude/pricing
How do I install the copywriting skill?
Skills CLI: npx skills add coreyhaines31/marketingskills --skill copywriting. Claude Code: /plugin marketplace add coreyhaines31/marketingskills, then install the plugin from that marketplace. Download the copywriting skill folder as a ZIP and upload it in Claude.ai skills settings.
Is the copywriting skill safe?
Automatically detected flags: network access. Flags are detected automatically from the skill's files and are not a security audit; review the SKILL.md before installing.