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Buttondown
Situational
Minimalist newsletter tool for developers and writers who want Markdown and clean design.
45 reviews
Free tierHas API
Buttondown is the newsletter tool for people who think Substack is too much and Mailchimp is too bloated. Write in Markdown, send to subscribers, done. The indie soul of the product is refreshing. If you write in Markdown and want the simplest possible newsletter, this is it.
What's great
- Markdown-native writing experience
- Indie product with focused, opinionated design
- Well-documented API for programmatic use
Watch out for
- Free tier limited to 100 subscribers
- No visual email builder or template library
- One-person company means limited support capacity
Quick Facts
Founded2016
PricingFrom $9/mo (Basic, 1K subs)
Free tierYes
Platformsweb
APIAvailable
CategoryEmail Marketing
Q: What is Buttondown?
Buttondown is the indie newsletter platform built for people who appreciate simplicity. Write in Markdown, hit send.
Q: How much does Buttondown cost?
Buttondown starts at $9/mo (Basic, 1K subs). A free tier is available with Up to 100 subscribers.
Q: Who is Buttondown best for?
Buttondown is best for developers and technical writers who want a markdown-based, no-nonsense newsletter tool..
Q: Is Buttondown free?
Buttondown offers a freemium model with a free tier. Paid plans start at $9/mo (Basic, 1K subs).
Best for
Developers and technical writers who want a Markdown-based, no-nonsense newsletter tool.
Not ideal for
Non-technical users or anyone needing visual email builders and marketing automation.
Free
Up to 100 subscribers
Starter
$9/mo (Basic, 1K subs)
Pro
$29/mo (Professional)
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AICores Editorial Review
Reviewed by AICores Editorial Team
Last updated: May 2026
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