Uplift: extra conversions from visitors who saw the campaign, compared with a control group that saw nothing. Example result.

Know which popups actually make you money.

Paste one line on your site, show the right message to the right visitor, and let UPLIFT keep a control group aside. Every number you read is a real, extra conversion.

<script src="https://app.upliftconvert.com/uplift.js" data-site-id="site_…" async></script>

From €29 a month · Cancel anytime · 5-minute setup

LiveUPLIFT

Blog readers → free audit

Popup · 14 days · example

Visitors who saw it14 536Conversion rate, test4.2%
Control visitors14 545Conversion rate, control3.1%
Uplift+34%
Extra conversions+153
Confidence> 99 %
Proof, not promises.
  • Works on
  • Shopify
  • WordPress
  • Webflow
  • Squarespace
  • Wix
  • Framer
  • Google Tag Manager
  • Any custom site

Why UPLIFT

Click rates flatter. Uplift tells you the truth.

A popup can collect thousands of clicks from people who would have bought anyway. Without a group that sees nothing, nobody can tell. UPLIFT builds that group into every campaign.

Without a control group

8.0%

Click rate

Looks great in a report. Says nothing about the sales the popup really added, or the ones it scared away.

With UPLIFT

+153

Extra conversions

Counted against visitors who never saw the campaign, with a confidence score that tells you when to keep it, change it or stop it.

How it works

One line of code. Five steps. A measured answer.

  1. 1

    Install

    Paste one script tag. Shopify, WordPress, Webflow, Squarespace, Wix, Framer, GTM or your own code.

  2. 2

    Observe

    Visitors, visits and conversions arrive live. UPLIFT spots high-intent, returning and about-to-leave visitors.

  3. 3

    Target

    Write a popup or a bar. Choose who sees it and when: after a scroll, a delay, a few pages or on exit.

  4. 4

    Split

    Each visitor lands in one group for good. The test group sees the campaign. The control group sees nothing.

  5. 5

    Measure

    Compare both groups on your real goal: a lead, a booking, a sale. Read the uplift and the extra conversions.

Swipe to see all five steps →

Demo

The whole loop in 40 seconds.

From pasting the script to reading the uplift, on a real site.

Filmed on cmo-studio.app, a fractional CMO studio testing a popup on its blog.Choose a plan

What's inside

Built for teams who test without a CRO department.

Target by behaviour

New, returning, engaged, high intent, about to leave, non-converters, or any page and device.

Show it at the right moment

Delay, scroll depth, pages viewed, inactivity or exit intent.

Goals without a developer

A page visited, a thank-you message shown, a link clicked, or a Calendly, HubSpot or Typeform form completed.

Looks like your site

UPLIFT reads your site's colours and font. Apply them in one click, or pick any colour with the pipette.

Private by design

Anonymous ids, no IP address stored, no form contents, no session replay. Consent mode included.

Light and safe

Loads after your page, never blocks it, and draws campaigns in an isolated layer your CSS can't break.

Pricing

Measured uplift at the price of a popup tool.

Every plan includes the control group and the uplift report. You pay for the visitors UPLIFT sees each month.

Starter

Your first real test.

29€/ month
Billed monthly, cancel anytime

20,000 visitors / month · 1 site

  • Unlimited campaigns
  • All audiences and triggers
  • Your site's colours and font
  • Email support
Choose Starter

Growth

Most popular

For teams testing every month.

79€/ month
Billed monthly, cancel anytime

100,000 visitors / month · 3 sites

  • Everything in Starter
  • Calendly, HubSpot, Typeform goals
  • Results per goal
  • Priority support
Choose Growth

Scale

High-traffic sites and agencies.

199€/ month
Billed monthly, cancel anytime

500,000 visitors / month · 10 sites

  • Everything in Growth
  • Onboarding call
  • All your sites in one workspace
  • Priority support
Choose Scale

What the market charges

$19–179
$500+
€29

Monthly prices. Top: typical popup builders (clicks, no control group). Middle: typical experimentation suites with control groups. Bottom: UPLIFT Starter. Public pricing pages, October 2026. Prices excl. VAT, card payment by Stripe.

FAQ

Questions, answered.

Do I need a developer?

No. You paste one line in your site's header or footer settings. The dashboard shows the exact place for Shopify, WordPress, Webflow, Squarespace, Wix, Framer and Google Tag Manager.

Will it slow my site down?

The script weighs about 10 KB compressed and loads asynchronously, after your page. It never blocks rendering.

What is a control group?

A share of your visitors (50% by default) who never see the campaign. Comparing them with those who saw it tells you what the campaign really added.

How long before I get a result?

UPLIFT waits for at least 100 visitors per group and 10 conversions before concluding. On a site with a few thousand visitors a month, count one to three weeks.

Is it GDPR-friendly?

No cookies, no IP address stored, no form contents. Identifiers are anonymous and stay on your own site. A consent mode is available if your site needs one. Check your own case with your advisor.

Can I cancel anytime?

Yes. Monthly plans stop at the end of the current month, and you keep your data until you delete it.

Stop guessing which popup works.

Install UPLIFT in five minutes and launch your first measured campaign today.

See pricing From €29 a month · Cancel anytime · 5-minute setup