b2KIT

A/B Headline Tester

Enter 2+ headlines and see simulated previews in Google results, email subject lines, and social posts side-by-side.

Enter Headlines to Compare

Google truncates titles after ~60 characters

Enter at least one headline to see previews

How to Use A/B Headline Tester

  1. 1

    Enter headline variants

    Type two or more headline options you want to compare.

  2. 2

    Review scoring criteria

    Check emotional appeal, clarity, length, and power word usage scores.

  3. 3

    Pick the winner

    Choose the highest-scoring headline for your content or campaign.

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