For Newsletter & Substack Writers
Cross-Promote Everywhere Except the Inbox
One link for subscribing, your best past issues, and your socials — so every post you make outside your newsletter can bring in new readers.
Your Newsletter Can't Promote Itself to New Readers
The people who'd love your newsletter aren't already subscribed — they're on Twitter, Instagram, or TikTok. Your bio link is the bridge, and a single "subscribe here" link doesn't show them why.
Without a Page: One Flat Link
✉️
"Subscribe here" with no preview of what they're signing up for.
With soc.bio: A Real Preview
Subscribe for free
Read my most popular issue
See what's in the paid tier
Built for How You Grow a List
Collect Subscribers Directly
Add an email form so readers subscribe without leaving the page.
Link Your Best Issues
Feature standout past issues so new readers see the quality first.
Promote a Paid Tier
Show your paid subscription with a pricing card and checkout link.
Link Every Platform
Point to Twitter, Instagram, or wherever else you post, alongside your newsletter.
Match Your Brand
Style colors and fonts to match your newsletter's identity.
See What Converts
Upgrade to see which link — subscribe, archive, or socials — gets clicked most.
Questions From Newsletter Writers
Can I collect subscribers directly on my bio page?
Yes — add an email signup form so readers subscribe without leaving the page.
Can I link to past issues?
Yes — link standout issues or your full archive.
Can I promote a paid tier?
Yes — add a pricing card for your paid subscription.
Is it free to get started?
Yes — the free plan includes unlimited links and full customization.
Not a newsletter writer? See more ways creators use soc.bio.
Browse all use cases →Grow Your List From Everywhere Else
Give every post a real reason to subscribe.
Get Started for Free