Market Opportunity
Newsletter creators on Substack, Beehiiv, and ConvertKit need beautiful, functional newsletter templates. Most use the default template. A collection of 10–20 newsletter layouts — organized by content type — lets creators upgrade their design instantly.
The Idea
Design newsletter template collections for Substack, Beehiiv, and ConvertKit. Templates organized by purpose: long-form essay, curated link roundup, product update, personal update, interview/Q&A, resource list, case study. Clean, readable designs with good typography. Price $19–49.
Key to Success
- Design for READABILITY above all — newsletter templates with tiny fonts or low contrast get abandoned
- Create 'Content-Type' specific templates — a curated link newsletter needs different layout than a personal essay
- Include mobile preview for every template — 60%+ of emails are opened on phones
AI Tools to Leverage: Substack, Beehiiv, ConvertKit, Canva, Figma