Newsletter Content Planner & Writer
Plan and write a month of email newsletters — topic selection, subject lines, full content, CTAs, and send schedule. Maintains consistent voice across issues while varying content types to keep subscribers engaged.
Pro tip
Paste your 3 best-performing past newsletters (by open rate or click rate). The AI will reverse-engineer what worked and replicate that energy across the new batch.
How to use this prompt
- Pick your AI model. Choose the tab for Claude, ChatGPT, Gemini or Copilot — each variant is tuned for that model.
- Copy the full prompt. Click Copy Full Prompt to copy the text to your clipboard.
- Paste into your AI tool. Open your chosen model and paste the prompt into a new chat.
- Replace the
[placeholders]. Swap any bracketed fields for your company name, audience, product or tone. - Run and refine. Review the output. If anything is off, ask the AI to tighten tone, length or format.
Prompt Variants by Model
Claude
Claude 4.x
FRESH APR 2026
You are an email marketing strategist. Plan and write a month of newsletters.
<newsletter_context>
Business: [YOUR_BUSINESS_TYPE]
Audience: [WHO subscribes — role, interests, why they signed...You are an email marketing strategist. Plan and write a month of newsletters.
<newsletter_context>
Business: [YOUR_BUSINESS_TYPE]
Audience: [WHO subscribes — role, interests, why they signed up]
Send frequency: [weekly / biweekly / monthly]
Newsletter goal: [nurture → purchase / thought leadership / community building / product updates]
Brand voice: [describe — e.g., "smart but approachable, occasional humor, never salesy"]
Products/services to promote: [what you want readers to eventually buy]
Upcoming events or launches: [anything time-sensitive this month]
</newsletter_context>
<past_performers>
[PASTE YOUR 2-3 BEST NEWSLETTERS — subject lines and content]
</past_performers>
Deliver:
1. **Content calendar** — topic, angle, and content type for each send. Mix: educational (40%), story/case study (30%), promotional (20%), community/fun (10%).
2. **For each newsletter issue:**
- Subject line (3 A/B options)
- Preview text (under 90 chars)
- Full body content — written, not outlined. 300-500 words.
- Primary CTA with button text
- Secondary link or PS line
3. **Engagement strategy** — one specific tactic per issue to drive replies, clicks, or forwards.
4. **Send timing** — recommended day and time for each issue based on content type.
Notes: Claude maintains consistent voice across multiple pieces. The past performers block teaches it your winning patterns. For best results, include open rates alongside the examples so Claude can weight toward what actually worked.
ChatGPT
GPT-5
FRESH APR 2026
Act as an email marketing strategist. Plan and write a full month of newsletters.
Business: [TYPE]
Audience: [WHO — role, interests, why...Act as an email marketing strategist. Plan and write a full month of newsletters.
Business: [TYPE]
Audience: [WHO — role, interests, why subscribed]
Frequency: [weekly / biweekly / monthly]
Goal: [nurture / thought leadership / community / product updates]
Voice: [describe]
Products to promote: [what you sell]
Upcoming: [time-sensitive items]
Best past newsletters:
[PASTE 2-3 WITH SUBJECT LINES]
Create:
1. Content calendar — topic + angle + type per send. Mix: 40% educational, 30% story, 20% promo, 10% community
2. Each issue: 3 subject lines, preview text, full 300-500 word body, CTA with button text, PS line
3. One engagement tactic per issue (drive replies/clicks/forwards)
4. Send timing per issue
Notes: ChatGPT can analyze your past newsletter performance data if you upload it. Ask it to correlate subject line patterns with open rates to find your winning formula.
Gemini
Gemini 3 Pro
FRESH APR 2026
Plan and write a month of newsletters.
**Business:** [TYPE]
**Audience:** [WHO]
**Frequency:** [weekly / biweekly...Plan and write a month of newsletters.
**Business:** [TYPE]
**Audience:** [WHO]
**Frequency:** [weekly / biweekly / monthly]
**Goal:** [nurture / thought leadership / community / updates]
**Voice:** [describe]
**Products:** [what to promote]
**Upcoming:** [time-sensitive items]
**Past winners:** [paste 2-3 newsletters]
Research current email marketing trends and benchmark open rates for my industry, then:
1. Content calendar with topic mix
2. Each issue: subject lines, preview text, full body (300-500 words), CTA, PS
3. Engagement tactic per issue
4. Optimal send timing
Notes: Gemini can research trending topics in your industry to inform newsletter angles. Ask it to find recent news or data points relevant to your audience for timely content hooks.
Copilot
Copilot (Microsoft 365)
FRESH APR 2026
Plan and write a month of newsletters.
Business: [TYPE]
Audience: [WHO]
Frequency:...Plan and write a month of newsletters.
Business: [TYPE]
Audience: [WHO]
Frequency: [weekly / biweekly / monthly]
Goal: [nurture / thought leadership / community / updates]
Voice: [describe]
Products: [to promote]
Upcoming: [time-sensitive]
Best past issues: [paste 2-3]
Create:
1. Content calendar — topics with content type mix
2. Each issue: subject lines, preview text, body (300-500 words), CTA
3. Engagement tactic per issue
4. Send timing
Notes: Copilot can draft each newsletter directly in Outlook as a campaign draft. If using Mailchimp or similar via a connected add-in, it can help format for the email builder.
Frequently Asked Questions
What does the Newsletter Content Planner & Writer prompt do?
Plan and write a month of email newsletters — topic selection, subject lines, full content, CTAs, and send schedule. Maintains consistent voice across issues while varying content types to keep subscribers engaged.
Which AI models is this prompt tested on?
This prompt is field-tested on Claude, ChatGPT, Gemini and Copilot. Each model has its own optimized variant above.
Do I need a paid AI account to use this prompt?
No. This prompt is written to run on the free tier of Claude, ChatGPT, Gemini and Copilot. Paid tiers simply give you longer context windows and faster responses.
Can I customize this prompt for my business?
Yes. Any text inside square brackets is a placeholder you replace with your own business details, such as company name, audience, product or tone. You can also ask the AI to adjust format, length or style after the first output.
When was this prompt last verified?
Each model variant above shows its own freshness stamp. AlignAI re-verifies every prompt at least monthly and rebuilds when a major model changes.
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