Brand Voice
A/B Caption Tester
a/b test instagram caption · compare captions — No signup required.
How it works
- 1
Paste 2 captions side-by-side.
- 2
Returns scorecard for each: Hook strength (1-10), Clarity, CTA strength, Tone consistency, Readability.
- 3
Winner highlighted with explanation of why.
- 4
"Make winner even better" → returns 3 optimized variants.
- 5
Anonymous: 2/day. Pro: unlimited + bulk test (5 at once) + history.
Frequently asked questions
Is A/B Caption Tester free to use?
Yes. A/B Caption Tester has a free tier — 3 üretim/gün; günlük reset. Pro removes limits and adds Sınırsız üretim + Brand Voice kaydet + Library + bulk export + ad-free.
Do I need to sign up?
No signup is required to try it. You can create a free account later to save your work and unlock more.
How does A/B Caption Tester work?
You provide Konu / sektör / ton + (opsiyonel) marka sesi, and the tool returns Kopyalanabilir metin (caption / hook / CTA / script) + varyantlar. Everything runs on the page — no installs.
What languages are supported?
The interface is available in English, Türkçe, Español and Português. Generation supports many languages.
Is my data kept private?
Your inputs are used only to generate your result. Free outputs may carry a small toohottopost.com credit; Pro removes it.