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Substack Content Ideas: 30 Newsletter Formats
Explore 30 repeatable Substack content formats organized by the reader job they serve, with examples and a system for choosing three you can sustain.
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#substack — posts & field notes for creators
2 posts tagged #substack.
Growth, retention, and editorial habits for Substack writers — niching down, building a free-to-paid funnel, and writing posts that earn recommendations.
What you'll find in these posts
- Substack Content Ideas: 30 Newsletter Formats — Explore 30 repeatable Substack content formats organized by the reader job they serve, with examples and a system for choosing three you can sustain.
- Substack Growth Strategies for New Writers — Five trend-backed Substack growth strategies for new writers in 2026: Notes 3-Reply Test, AI as editor, member livestreams, first-click bios, DORA metrics.
Below: every post we've published under #substack, newest first. Each one is a short, opinionated read with a clear takeaway you can apply to this week's content. Subscribe above to get new posts in this tag by RSS, Atom, or JSON Feed.