YouTube · Pro · Creator pack $20 or Pro $29.99/mo · works for YouTube, TikTok, Instagram, X, Facebook, LinkedIn
🏁 A/B Test CTR Predictor for LinkedIn
AI predicts CTR winner for multiple thumbnails before you start the A/B test.
What you get
Predicted CTR for up to 4 thumbnail concepts, winning probability for each, element-by-element breakdown of what drives the prediction, recommended test duration, and statistical significance threshold for declaring a winner.
Input: Describe the two variants you want to test
How it works
- Describe your video — Describe the two variants you want to test
- Run the analysis — Click Analyse. The report streams in live, usually within 10 seconds.
- Work the action list — Read the headline scores, then fix the top item in the prioritised action list. Re-run to compare.
Guide: how to use A/B Test CTR Predictor
A/B tests are only useful if you know how long to run them and when a difference is real. Most creators end thumbnail tests early, on too few impressions, and act on noise. The A/B Test CTR Predictor scores up to four thumbnail concepts, gives each a winning probability, explains element by element what drives the prediction, and — crucially — tells you how long to run the real test and what difference counts as significant for your channel size.
Frequently asked questions
Is A/B Test CTR Predictor free to use?
A/B Test CTR Predictor is a Pro-tier tool. Unlock it with the one-time Creator pack ($20 / 120 runs) or the Pro plan ($29.99/mo, 15 runs a day).
What do I need to enter?
Describe the two variants you want to test. The more specific your input, the more specific and useful the report.
What does the report include?
Predicted CTR for up to 4 thumbnail concepts, winning probability for each, element-by-element breakdown of what drives the prediction, recommended test duration, and statistical significance threshold for declaring a winner.
How is this different from YouTube Studio?
YouTube Studio shows what happened. A/B Test CTR Predictor explains why and ends with a prioritised action list so you know exactly what to change first.
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