Installing the recommendation widget
Show recommendations on your thank-you page or through a hosted link.
Updated October 3, 2026 · 1 min read
The widget shows a few recommended newsletters to people who have just subscribed to yours. Find it under Earn → Widget.
Signup widget
Option A · Embed on your thank-you page
Paste this where new subscribers land after signing up.
<div id="subswell-widget"></div>
<script src="https://subswell.app/widget.js" data-key="pk_…" async></script>
Option B · Hosted recommendation page
No code. Redirect new subscribers here from your email platform.
Option A: embed it on your thank-you page
Paste the snippet from the Widget page where new subscribers land after signing up. The widget picks up the reader's email from the page address (?email=), so they can subscribe in one click.
Option B: the hosted page
No code needed. Point your platform's "after signup" redirect to your hosted link and replace {{email}} with your platform's merge tag.
Make it yours
Under Settings on the Widget page you can change the headline, subheading, button text and colour, and what happens after a reader subscribes: a thank-you message, a redirect to your own page, or closing the widget.
You can also pin recommendations to fixed slots. Leave a slot on automatic and Subswell fills it with whatever is likely to earn you the most.