Instagram caption generator
Give your topic and the AI gives you 4 ready-to-post captions: a scroll-stopping hook, a breathable body and a call to action.
By SettynA free tool powered by Settyn — the AI that replies to your DMs and books your calls, 24/7.
Frequently asked questions
How do you write a good Instagram caption?
An effective caption starts with a scroll-stopping hook, develops one idea over a few breathable lines, then ends with a call to action (a question, an invitation to comment or send a DM). The generator applies this structure automatically.
What's the maximum length of a caption?
Instagram allows up to 2,200 characters, but the best-performing captions are often shorter and more breathable. The counter shows under each option.
Is the tool free?
Yes, the caption generator is free and powered by AI. Rerun as many times as you want and copy your favorite.
Can I add emojis and hashtags?
Yes. Turn on the emojis option for more visual captions, and the hashtags option to automatically add 3 to 5 relevant hashtags at the end.
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All tools →A good caption sparks conversations. Settyn converts them.
Your captions draw comments and DMs — Settyn AI replies, qualifies your prospects and books appointments, 24/7.