Launch guideContent products
How to launch a newsletter
A newsletter launch is a promise: this is what you'll get, this often. The platforms now have built-in growth loops (Substack Recommendations, beehiiv's recommendations and paid Boosts, Kit's Creator Network), so pick one knowing how its network works. Write several issues before you announce, and publish the archive on the web so each issue can be found in search.
Updated · platform facts checked against the official docs linked below
At a glance
Where people find newsletters
- Recommendation networks: New subscribers see the newsletters a writer recommends right after subscribing.
- beehiiv Boosts: Pay for verified, engaged subscribers from other newsletters, or earn by recommending.
- Kit Creator Network: Recommendations between Kit creators, matched automatically.
- LinkedIn and X: Post the best idea from each issue natively, with a link to subscribe.
- Newsletter directories: Lists of newsletters by topic.
Assets to prepare
| Asset | Spec or guidance |
|---|---|
| Positioning line | Who it's for, what they get, how often. One sentence. |
| Three issues written ahead | Proves the format and buys time for launch week. |
| Welcome email | Sets expectations and asks one question to start replies. |
| Sending domain setup | SPF or DKIM for all senders; SPF, DKIM and DMARC plus one-click unsubscribe for bulk senders.[2] |
| Web archive | Each issue as an indexable page. |
Store and listing rules
What the platform itself says, with a link to the page we checked.
- Gmail requires all senders to set up SPF or DKIM and keep spam rates below 0.3%; bulk senders (5,000+/day) also need DMARC and one-click unsubscribe.[2]
- CAN-SPAM (US) requires a valid physical postal address, a clear way to opt out, and honoring opt-outs within 10 business days.[4]
- Show HN excludes newsletters, so don't launch one there.[3]
- beehiiv's paid recommendations (Boosts) charge only for subscribers who pass verification and engage, and need a Scale or Max plan; free recommendations are on all plans.[5]
- Kit's Creator Network matches you with creators whose audiences overlap and tags every subscriber who arrives through a recommendation.[6]
A 4-week launch timeline
Week 1 · four weeks out
- Write the positioning line and test it on ten target readers.
- Pick a platform based on its recommendation network.
- Set up your sending domain authentication.
Week 2 · three weeks out
- Write three issues.
- Write the welcome email.
- Design a simple signup page.
Week 3 · two weeks out
- Ask five newsletters in adjacent topics to swap recommendations.
- Import any existing contacts who opted in.
- Prepare the launch post for LinkedIn or X.
Week 4 · launch week
- Schedule the first issue.
- Set up the web archive.
- Plan a referral or recommendation ask in issue two.
Launch-day checklist
- Publish the launch post with the one-sentence promise and a signup link.
- Send issue one to early subscribers.
- Turn on recommendations with partners.
- Reply to every reply; early replies help deliverability.
After launch: SEO steps
Launch boards reset; search pages don't. These steps keep people finding you after launch week.
- Publish each issue as a web page with a descriptive title, not "Issue #3".
- Turn your best issues into evergreen articles.
- Link issues to each other by topic.
Common mistakes
- Launching with one issue and no backlog.
- Skipping domain authentication and landing in spam.
- Buying lists, which breaks consent rules and hurts deliverability.
Templates for this launch
- Launch email to your waitlistA launch email for people who joined your waitlist: one link, one ask, a reason to act now, and the sender rules that keep it out of spam.
- Pitch to newsletter editorsA short cold email to pitch your launch to newsletter editors: why their readers care, one link, a ready-to-use blurb, and no follow-up spam.
- LinkedIn launch postA LinkedIn launch post template built around a story, a clear who-it's-for line and one ask, with a filled example and LinkedIn's 3,000-character limit.
- Onboarding email sequenceA five-email onboarding sequence for new signups: welcome, first win, common blocker, social proof and a check-in, with timing and a filled example.
FAQ
Which platform is best for launching a newsletter?
Pick by growth loop and features: Substack has writer recommendations, beehiiv has free recommendations and paid Boosts, and Kit has its Creator Network. All can publish a web archive.
What email rules apply to newsletters?
Gmail requires SPF or DKIM for all senders and SPF, DKIM, DMARC and one-click unsubscribe for bulk senders. CAN-SPAM requires a postal address and honoring opt-outs within 10 business days.
Can I post a newsletter on Show HN?
No. Show HN's rules list newsletters as off-topic.
How do newsletters get search traffic?
From a web archive where each issue has its own page and a descriptive title.
Sources
- Substack: Introducing recommendations
- Google Workspace Admin Help: Email sender guidelines
- Hacker News: Show HN guidelines
- FTC: CAN-SPAM Act compliance guide for business
- beehiiv: Boosts (paid recommendations)
- Kit: Creator Network
Checked . Platforms change their rules; open the source before you rely on a number.
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- How to launch a SaaS productA SaaS launch plan: where buyers find new software, what to prepare, a 4-week timeline, launch-day checklist and the SEO work that keeps signups coming.