Works on your existing website

A/B testing that runs itself.

Tell CROLabs what you want to improve. The AI creates the experiments, builds the variants, runs the tests and keeps going from one test to the next.
CROLabs AI-Managed Lab dashboard showing live experiments, conversion performance, optimization progress, and items awaiting approval.

From one goal to a continuous testing loop.

Plan 01
Plan

CROLabs decides what to test

The AI turns your goal, page and context into experiments worth testing.

Build 02
Build

The variants are created for you

CROLabs builds each challenger and prepares it for your website.

Approve 03
Approve

You decide what goes live

Review the proposed change and approve or reject it before anyone sees it.

Test & Repeat 04
Test & Repeat

CROLabs keeps testing

The experiment runs, a result is called and the next approved test follows.

CROLabs automatically creates and tests website variants while the user reviews and approves what goes live.

The Agents do the work. You decide what ships.

Every proposed experiment reaches you before your visitors see it.

Review the hypothesis, why CROLabs wants to test it, the expected impact, a visual preview and every individual change before you approve it.

Nothing goes live without your approval.

A screenshot of an aggregated view of the CROLabs dashboard, showing the to be approved variants.

One test ends. The next one starts.

CROLabs doesn’t stop after a single experiment. While one test is running, it can already prepare what comes next.

When a variant wins, it becomes the new version to beat and the next approved experiment can follow.

Turn on Autopilot and CROLabs keeps the testing pipeline moving automatically.

CROLabs comparing three landing page variants and identifying the winning version with a 12.5% conversion uplift.

CROLabs manages the test for you.

CROLabs automatically manages how traffic moves between versions and monitors when there is enough evidence to make a decision.

Better-performing variants receive more traffic while the original remains as a reference. When the result is clear, CROLabs moves on.

Prefer to choose and build every test yourself?

With CROLabs you get to choose between manual A/B Testing and Automated A/B Testing. Depending on what is suited best for what you need.

Self-managed

You run the tests

Choose the hypotheses, build the variants in the Visual Editor and decide when each experiment runs.

Full control when you already know what you want to test.

Automated

CROLabs runs the testing loop

CROLabs analyzes the page, proposes what to test, builds the variants and moves from one experiment to the next.

You review and approve what goes live.

What teams say about CROLabs

Paul Kleinfeldt

We switched from VWO because the pricing was getting out of hand. CROLabs does everything we need at a fraction of the cost, and the AI recommendations are something VWO never had.

Paul Kleinfeldt

Kleinfeldt & Thum Media

Karim Malik

I signed up mainly for the A/B testing, but the AI Advisor is what kept me. It flagged conversion issues on my landing pages I'd been missing for months. Specific, prioritized, easy to act on. Two tests from the suggestions, both won. Impressed.

Karim Malik

KC Malik Consulting & Development

Marvin Utangec

Honestly I was skeptical about the AI recommendations but they've been surprisingly solid. It flagged stuff on our landing page that we'd been missing for months. Ran two tests from the suggestions and both won. Not bad for the first week.

Marvin Utangec

CORE Marketing

Keep testing without running every test yourself.

Give CROLabs your goal, approve the experiments and let the testing
loop keep moving.

Cancel anytime.

FAQ

Yes. CROLabs works on top of your existing website after a one-time installation. You don’t need to rebuild your pages or switch CMS.

Only for the initial installation if you can’t add the CROLabs snippet yourself. After that, CROLabs can create and run experiments without a developer for every test.

You need enough traffic and conversions to compare variants reliably. There is no fixed minimum, but lower-traffic pages will usually take longer to produce clear results.

Yes. You can start with a single important landing page and expand to more pages once you’re ready.

Nothing is forced. If the data doesn’t show a clear winner, the experiment is marked inconclusive and CROLabs moves on.

Yes. You can use AI-managed and self-managed Labs alongside each other. Automate the pages you want CROLabs to manage and run other experiments yourself.