You need two campaigns. Duplicate is the clean way. Duplicate a campaign , then change only the thing you are testing. Open the dashboard. Go to the A/B Split Testing tab. Click Create Split Test . Name it. Pick the two campaigns. Click Save and Activate Split Test . That activates both campaigns. 50% of visitors see A. 50% see B. You do not have to activate the campaigns first. Starting the test turns them on. Watch results on that same tab.

How to run an A/B split test on Sleeknote campaigns

Q: What can I not test this way?

Automated triggering. Sleeknote's smart trigger already switches timing. You cannot run a split test on campaigns that have it on. Turn it off, or test something else. Keep the audience and the other settings identical. If A is exit-intent on /sale and B is a 7-second timer on / , you did not test a headline. You tested a mess. Sleeknote's own starter list: headlines, CTA buttons, form design, teaser emojis, position, triggers. Related: conversion rate , Sleeknote vs OptinMonster (if testing is the whole job), Sleeknote help .

Sleeknote split tests two campaigns, not two headlines inside one editor. You build version A, duplicate it, change one thing, and run them against each other.

Source: Sleeknote help: A/B Split Testing, checked 23 August 2026. A/B testing is on Core, not behind the gamification add-on. See Sleeknote pricing.

The product is still Sleeknote after the November 2025 founder buyback.

How do I set it up?

You need two campaigns. Duplicate is the clean way. Duplicate a campaign, then change only the thing you are testing.

Open the dashboard. Go to the A/B Split Testing tab.
Click Create Split Test. Name it. Pick the two campaigns.
Click Save and Activate Split Test. That activates both campaigns.

50% of visitors see A. 50% see B. You do not have to activate the campaigns first. Starting the test turns them on.

a gif for the process of how to set up an A/B test on Sleeknote

Watch results on that same tab.

What can I not test this way?

Automated triggering. Sleeknote's smart trigger already switches timing. You cannot run a split test on campaigns that have it on. Turn it off, or test something else.

Keep the audience and the other settings identical. If A is exit-intent on /sale and B is a 7-second timer on /, you did not test a headline. You tested a mess.

Sleeknote's own starter list: headlines, CTA buttons, form design, teaser emojis, position, triggers.

Related: conversion rate, Sleeknote vs OptinMonster (if testing is the whole job), Sleeknote help.

Written and reviewed by

Emel Dalabasmaz

SEO Executive at Flatart

Emel Dalabasmaz graduated in Advertising and Public Relations from Anadolu University. She began in social media and carried that grounding — content, brand communication and performance — into SEO. For more than ten years she has worked on growth for brands across a range of industries, pairing a communications perspective with data and technical analysis to build a digital presence that holds up over time.

Education: Advertising and Public Relations, Anadolu University
Writes about: Popup builders, Conversion rate optimization, On-site messaging, SaaS pricing research, SEO, Technical SEO, Content strategy, Digital marketing