Newsletter Growth
How to get Substack subscribers
Traffic isn't usually the problem — conversion is. Here are the eight changes that move the number, roughly in order of how much they return for the effort.
Fix the page people actually land on
Before you chase more traffic, look at what a stranger sees when they arrive. Most Substack homepages open with the publication name, a vague one-liner, and the latest post — which asks a first-time visitor to work out for themselves whether this is for them.
Your description should name the reader, the cadence, and the payoff in one sentence: who this is for, how often it arrives, what they get. Then make sure the top post is your best one rather than your most recent one — pin something that demonstrates the value rather than something that assumes it. This costs twenty minutes and lifts the conversion rate on every visitor you've already earned.
- One-line description: who it's for, how often, what they get.
- Pin your strongest post, not your newest.
- Cut the sign-up friction — no explanation of what a newsletter is.
- Make the About page answer "why you", briefly.
Trade recommendations deliberately
Recommendations are the highest-converting subscriber source on Substack, and they're distributed almost entirely by manual outreach. Every publication that recommends you shows your name to every new subscriber they get, permanently — it compounds in a way that no single post ever does.
Build a list of fifteen publications adjacent to your niche at a similar size, read them, and write short specific notes offering to recommend each other. Expect most not to reply. The handful that do will outperform months of posting. Then repeat the exercise every time you double in size, because publications that said no at two hundred subscribers say yes at two thousand.
Write for searches, not just for subscribers
Your Substack archive is public and indexed, which means some fraction of your issues can be doing subscriber acquisition permanently rather than for the twenty-four hours after send. The catch is that most newsletter issues answer no searchable question — they're timely, personal, and reference-free.
Once every few issues, deliberately write something evergreen that answers a question someone types into Google in your niche. Put the question in the title, answer it completely, and let it accumulate. These posts do nothing on send day and quietly become your most reliable source of new subscribers over the following year.
Be findable outside Substack
The last several tactics are about existing where readers are already looking for something new to subscribe to. Newsletter directories are the obvious one — readers browsing them have already decided they want a new subscription, which makes them the warmest audience you'll find anywhere. List your publication, write the description for the reader rather than about yourself, and keep it current.
Beyond that: answer questions properly in the two or three communities where your readers congregate, put your subscribe link somewhere permanent in every profile you own, and turn issues into short video where written newsletters have essentially no competition. None of these are clever. All of them work, and almost nobody does them consistently.
Frequently asked questions
How do I get my first 100 Substack subscribers?
Personal outreach for the first twenty or so — genuinely ask people who'd find it useful. Then list in newsletter directories, participate in two communities where your readers already are, and fix your publication page so the visitors you do get actually convert. The first hundred come from effort, not from distribution mechanics.
Why is my Substack not getting subscribers?
Usually one of two things: nobody is landing on your page, or people land and don't convert. Check your visitor numbers first. If traffic is near zero it's a distribution problem — directories, cross-promotion, search. If traffic is fine but subscriptions aren't, it's your description and pinned post failing to explain who the publication is for.
Should I make my Substack paid to get more subscribers?
No — paywalling reduces subscribers by definition. Paid conversion is a separate problem you solve after you have a free audience big enough to convert a small percentage of. Growing the free list is the prerequisite, not the alternative.
How many Substack subscribers is good?
It depends entirely on the niche and what you want from it. A few hundred genuinely engaged readers in a narrow professional niche is worth more than ten thousand passive ones. Track open rate and replies rather than the raw number — those tell you whether the list is real.