New · Live demo below

Personalize every visitor's headline. 1 line of code.

Your site shows the same hero, the same CTA, to every visitor. gaflow Personalize reads where each visitor came from — Google ads, Facebook, organic search, or returning — and rewrites your headline and CTA to match. Live in 5 minutes. No code beyond the script tag.

Start free — no card → See the demo

⚡ Live demo — this very page

The headline above changes based on your visit source. Try clicking these:

?utm_source=google ?utm_source=facebook ?utm_source=twitter (reset)

Same page, same code — only the visitor context changes. Watch the headline at the top.

How it works

1
Paste 1 script tag. Anywhere in your <head>. No build step, no NPM, no React required.
2
Tag elements to personalize. Add data-gp="headline" to any heading, CTA, or image. The widget swaps the contents based on rules you control.
3
Define rules. Per UTM source, per referrer, returning visitor — match any combo, write any variant. Configure in your dashboard or email us your variants (we'll set them up for you on Pro+).
4
Watch conversion lift. Built-in impression + click tracking shows you which variants win. Typical lift: 12–28% on hero-CTA conversion.

The whole install

<!-- 1. Paste this once -->
<script async src="https://gaflow.io/p.js" data-site="p_YOURKEY"></script>

<!-- 2. Tag what to personalize -->
<h1 data-gp="headline">Your default headline</h1>
<a href="#" data-gp="cta">Default CTA</a>

Pricing

Self-serve SaaS for in-house teams. Done-For-You service if you'd rather we handle it. Cancel anytime, 30-day refund.

Starter

$49/month

For one site, in-house team. Configure rules yourself.

✓ 10,000 pageviews/mo
✓ 1 site
✓ Unlimited rules + variants
✓ Impression + click tracking

Pick Starter →

Recommended

Pro

$199/month

Up to 5 sites or 100k visitors/mo. Includes onboarding call.

✓ 100,000 pageviews/mo
✓ 5 sites
✓ Unlimited rules + variants
✓ Impression + click tracking
✓ Onboarding call included

Pick Pro →

Done-For-You service

Skip the dashboard. We write your variants, configure your rules, and hand you a ready-to-paste snippet. For agencies, see Dene Designs →

Done-For-You Setup

$497one-time

We write 5–10 personalization rules for your site (Google ads, Facebook, organic, returning visitor, etc.), configure everything, and hand you a 1-line snippet. Live in 3 business days.

✓ 10,000 pageviews/mo
✓ 1 site
✓ Unlimited rules + variants
✓ Impression + click tracking
✓ We write & manage your variants

Pick Done-For-You Setup →

Recommended

Managed Personalization

$997/month

We run monthly A/B tests on your variants, rewrite underperforming copy, and email you a results report. You install the snippet once; we handle the rest forever.

✓ 100,000 pageviews/mo
✓ 1 site
✓ Unlimited rules + variants
✓ Impression + click tracking
✓ We write & manage your variants

Pick Managed Personalization →

Questions? peter@gaflow.io