Embed the subscribe form

Drop the PhluentLabs subscribe form onto any website with a single copy-paste snippet. It works anywhere HTML does — blogs, docs, landing pages — and new signups still flow into the same list with referral attribution intact.

Also collect a first name

Referral code (optional)

<iframe
  src="https://phluentlabs.com/embed/subscribe"
  title="Subscribe to PhluentLabs"
  width="100%"
  height="260"
  style="border:0;max-width:480px;"
  loading="lazy"
></iframe>

Live preview

How it works

The snippet embeds /embed/subscribe in a lightweight iframe. It respects light and dark mode, validates the email inline, and shows a confirmation message once the reader subscribes — they then get a confirmation email to complete signup.

Add ?ref=<code> to credit a referrer, or ?name=1 to also collect a first name.

Building a custom integration instead? Use the subscribe API to enroll people programmatically.