YouTube A/B Title Tester
Enter two titles to see which scores higher on the factors that drive clicks — then pick your winner.
Paste two title ideas for the same video and get a side-by-side read on which one is more likely to earn the click, based on hooks, specificity, length, and front-loaded keywords. Creators reach for it right before publishing, when they've narrowed it down to two options and can't decide.
How to use the A/B Title Tester
- 1. Type or paste your first title option
- 2. Add the second title you're weighing it against
- 3. Hit Compare to score both
- 4. Read the breakdown and pick the stronger title (or borrow the best parts of each)
FAQ
Keep the core message under about 60 characters. YouTube truncates titles past that point on search, mobile, and suggested feeds, so anything important after the cut-off gets hidden behind an ellipsis.
No. It scores click potential based on title patterns that tend to perform well, but actual CTR depends on your thumbnail, topic, and audience. Treat it as a tiebreaker, not a promise.
If you have the Test & Compare feature, that gives you real audience data over a few days. This tool is for the moment before upload, when you want a fast gut-check without waiting on live results.
Usually a clearer hook, a specific number or outcome, and the key phrase placed early so it survives truncation. Vague or clickbait-y titles that overpromise tend to score lower.
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