SimpleAB allows you to A/B (split) test chunks and templates in MODX.

Version: 1.3.0-pl

V2 & V3

MODX Compatibility

Downloads: 500

License: MIT

Build by modmore


Your website has a goal: get people to sign up, purchase stuff from your shop or to use your reservation widget. Of course the design and interaction has been tailored specifically for guiding your visitors to achieving that goal. So how well is it performing? Are people signing up, buying or making reservations? Could a different design or interaction help increase your conversion rate?

Those questions can be hard to answer, but SimpleAB can provide you with the data.

SimpleAB is built to let you easily handle split or A/B tests with an infinite amount of variations, from within MODX. SimpleAB supports testing Templates and Chunks, so you can try out different designs for entire pages, or just for specific elements.

SimpleAB does all of its magic transparently under the hood: the URL stays the same no matter the shown variation. We could be A/B testing this page right now, and you wouldn't even know!

If you need help with SimpleAB please visit our forum.

News about SimpleAB

Support our work on 30+ open source extras

We take pride in our work and always try to deliver quality tools, no matter if we sell them as premium extras or release it as open source.

Maintaining all of the 30+ open source extras we have released over the years is a lot of work, which often doesn't get done as much as we'd like. Paid work and premium extras fill up our schedule faster than we can empty it as a small team.

By donating, you give us the option to reserve more time from the freelance members of our team. It literally buys more time for open source! And it also earns you our eternal gratitude, plus a public record of your generosity. Donations over €250 are also eligible for logo placement.


Raised €293.20 of €1,250 goal this year, €293.20 total (all-time)

Please note that we're not a non-profit organization. That means VAT may be added to your chosen donation amount during checkout. We do count the full amount, VAT included, towards the goal.

Hall of fame

Please note we switched our billing in March 2023, and only donations made after that switch are listed below.

From 2013 until the switch, we received a grand total of €4933 in donations (an average of €548 per year), across all our projects and several crowdfunding campaigns.

We'd like to especially thank the legendary Susan Ottwell for her very generous €1000 donation, and Jens Wittmann for various donations over the years totalling €550+. 💙

The average donation we received is €97.73.

  • Treehill Studio

    September 6th, 2023
  • Joshua Lückers

    March 17th, 2023

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