ProveLift — A/B testing without the guesswork

ProveLift turns your traffic into conversions

ProveLift is an A/B testing and conversion-optimization platform. Run A/B, split-URL and multivariate experiments, edit your pages visually, and let a proper statistics engine tell you which version actually wins — no code required. ProveLift can also connect to your Google Analytics and Google Tag Manager to reconcile results and install its tracking tag.

Free plan available • No credit card required • Setup in minutes

Your experiments, variants and live results

All in one clean dashboard.

Everything you need to test with confidence

Unlimited

Experiments on every plan

2 engines

Frequentist & Bayesian statistics

Real-time

Results as visitors convert

No code

Visual editor, install in minutes

What sets us apart

Test prices, not just pages

Most A/B tools can only change what a page looks like. ProveLift also A/B tests your real product prices — applied server-side by your store plugin, so the price a shopper sees is the price they pay, all the way through cart and checkout.

  • Real, consistent prices — product page, cart and checkout always agree.
  • Won on revenue per visitor — not just conversion rate, so a cheaper price that loses money can't win by accident.
  • Works with your store — WooCommerce, PrestaShop and Magento, via a one-click plugin.
Price test — “Blue Widget”
Control — €99
€6.40 / visitor
Variant — €89
€7.80 / visitor
Winner on revenue / visitor €89 · +22%

Illustrative. A lower price converted more and earned more per visitor — the kind of call only a real price test can make.

AI-Powered Test Suggestions

Let our AI analyze your pages and suggest the most impactful A/B tests to boost your conversions

Try it now — analyze any webpage

We'll email your report (with a PDF). No spam.

How it works

  1. 1
    Enter your URL + email
    Tell us the page you want reviewed.
  2. 2
    Confirm from your inbox
    One click — this keeps bots from wasting our AI.
  3. 3
    Get your report + PDF
    Our AI emails the highest-impact A/B test ideas for that page.
Free & no account needed. Want unlimited audits and to actually run the tests? Start free →

Smart Analysis

AI analyzes your pages to identify optimization opportunities

Instant Suggestions

Get actionable test ideas with implementation guidance

Prioritized Impact

Tests ranked by potential impact and ease of implementation

Everything you need to optimize

From simple split tests to complex multivariate experiments, we've got the tools to help you make data-driven decisions.

Lightning Fast Setup

Get started in minutes with our simple JavaScript snippet. No complex integrations required.

Real-time Analytics

Monitor your experiments in real-time with statistical significance calculations and confidence intervals.

Advanced Targeting

Target specific user segments with powerful conditions based on location, device, behavior, and more.

Enterprise Security

Your data is encrypted in transit and at rest, with GDPR-friendly data handling.

Developer Friendly

RESTful API, webhooks, and integrations with popular tools like Google Analytics and Slack.

Expert Support

Get help from our A/B testing experts. From setup to strategy, we're here to help you succeed.

Why teams choose ProveLift

Everything you need to run trustworthy experiments — from the visual editor to the statistics that call the winner.

Change copy, colors and layout on any page with a point-and-click visual editor — no developer and no deploy required.
1

Visual editor

No code required

Both frequentist and Bayesian statistics, plus Sample Ratio Mismatch detection, so you know when a result is real — not noise.
2

Trustworthy stats

Know the real winner

Track revenue and custom goals, watch results in real time, and export reports — all from one clean dashboard.
3

Real-time results

Revenue & custom goals

Integrates with your favorite tools

Connect ProveLift with the tools you already use. No disruption to your workflow.

GA4
Google Analytics
GTM
Tag Manager
📊
Slack
📧
Zapier
📈
Shopify
💬
HubSpot
🌐
WordPress
Webflow

Ready to optimize your website?

Join thousands of companies already using ProveLift to improve their conversion rates and user experience.