Skill library / Claude

Email Newsletter skill for Claude

A newsletter skill turns your week's links and notes into a scannable email with a subject line people actually open.

Customise this skill free →

What it's good for

How the skill works

  1. Group the inputs into 3-5 themed sections
  2. Write 5 subject line options under 50 characters
  3. Write preview text that complements the subject
  4. Draft each section with a one-line why-it-matters
  5. End with a single, clear call to action

Built-in rules

Example

You: “Here are 8 links and notes from this week, make the newsletter.”
Result: 5 subject lines, preview text, 4 sections with commentary and a CTA to try a new tool.

SKILL.md template

Save as email-newsletter/SKILL.md.

---
name: email-newsletter
description: "Drafts weekly email newsletters from links, notes or updates, with a subject line, preview text, sections and a single call to action. Use when the user asks for a newsletter, email digest or weekly update."
---

# Email Newsletter

## Workflow
1. Group the inputs into 3-5 themed sections
2. Write 5 subject line options under 50 characters
3. Write preview text that complements the subject
4. Draft each section with a one-line why-it-matters
5. End with a single, clear call to action

## Rules
- One CTA only
- Keep total length under 600 words
- Always include an unsubscribe placeholder in the footer

How to install in Claude

In Claude, switch on Code execution and file creation (Settings → Capabilities), then go to Customize → Skills → + → Create skill → Upload a skill and choose the zip. Works on all plans, including Free.

Pro tip

Save your intro and sign-off style in references/format.md for consistency week to week.

Want it tailored to how you work?

Answer a few questions and get a customised version with examples, a Cursor rule and GPT/Gem instructions, emailed free.

Make my version →

FAQ

How do I install the email newsletter skill in Claude?

In Claude, switch on Code execution and file creation (Settings → Capabilities), then go to Customize → Skills → + → Create skill → Upload a skill and choose the zip. Works on all plans, including Free.

Is it free?

Yes. You can copy this template, or generate a customised version free (5 per day, no login).

Does it work on other platforms?

Yes. The SKILL.md follows the open Agent Skills standard, and every generated package also includes a Cursor rule and ChatGPT/Gemini instructions.

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