✨ Built for Klaviyo stores

Your next 10,000 subscribers are already in Klaviyo.

Every store has thousands of profiles who bought, browsed, or abandoned a cart — but never opted in. ProfileToList turns them into subscribers with a single click, right from the emails you already send.

Set up in minutes · No code · Works with your existing flows
1 click
to subscribe — no forms, no friction
Instant
consent written straight to Klaviyo
Per-email
attribution so you know what converts
How it works

Live in three steps

No developers, no new tools for your customers. Connect once and drop a button into any email.

1

Connect Klaviyo

Securely link your account in one click and choose the list you want to grow.

2

Drop in the button

Add your personalized subscribe link to any campaign or flow — show it only to non-subscribers.

3

Watch them subscribe

One click opts them in instantly and lands them on your branded confirmation page.

Features

Everything you need to re-permission, nothing you don't

True one-click subscribe

The click is the consent. No preference center, no second page — they're subscribed the moment they tap.

Instant Klaviyo sync

We set marketing consent and add them to your chosen list in real time, the moment they click.

Branded confirmation page

Your logo, your words, your colors. Then a gentle 5–8s redirect back to your store.

Source attribution

See which email and flow each subscriber came from, so you can double down on what works.

Tamper-proof links

Every link is signed, so nobody can subscribe an address that isn't theirs. Clean, compliant, safe.

Works in any flow

Abandoned Cart, Post-Purchase, Win-back, newsletters — drop the button anywhere you send.

Know what converts

Turn re-permissioning into an A/B test

Every subscribe is tagged with the email or flow it came from. Compare conversion rates across campaigns, find your best performer, and grow your list on purpose — not by luck.

Start tracking free →
2,418
Clicks
1,706
Subscribed
70.6%
Conv. rate
Abandoned Cart74%
Post-Purchase61%
Monthly Newsletter48%

Sample dashboard — your numbers appear here once you connect.

Pricing

Simple pricing. Free while in beta.

Get in early, grow your list, and lock in founder pricing before we launch paid plans.

Early access
$0 / month
  • Unlimited one-click subscribes
  • Branded confirmation page
  • Source attribution & conversion stats
  • Connect one Klaviyo account
  • Founder pricing locked in at launch
Claim early access
Good to know

Questions, answered

Is one-click subscribing compliant?

Yes — a customer clicking a clearly labeled “subscribe me” button is an explicit, affirmative opt-in, which is a valid basis for consent. We record consent through Klaviyo, and every link is signed so it can only be used by the right person.

What if my list uses double opt-in?

Klaviyo honors your list’s opt-in setting. On a single opt-in list, subscribers are confirmed instantly. If your list is double opt-in, Klaviyo will still send its confirmation email — so we detect this during setup and recommend the right configuration.

Do I need a developer?

No. You connect Klaviyo, pick a list, and copy a link into your email. The only optional step is wrapping the button in a Klaviyo conditional so it only shows to people who aren’t subscribed yet — we show you exactly how.

Which emails can I use it in?

Any campaign or flow you already send: Abandoned Cart, Post-Purchase / Thank You, Win-back, browse abandonment, or your regular newsletter. Tag each one and compare what converts best.

The subscribers are already there.

Stop letting dormant profiles sit unused. Wake them up with one click.

Start free →