Get back to creating.
We’ll write the caption.
Captiv reads your finished post and writes a caption and hashtags in your voice — in about ten seconds. Post more, stress less, and actually get found.
Free to start · no card · 7 platforms from Instagram to TikTok to YouTube
You shot it, edited it, colored it. Then the cursor just… blinks.
The caption is the last step and the most dreaded one. So it gets rushed. You type something vague just to be done and hit post.
Here’s the quiet cost: to the algorithm, the caption is the part it can actually read. A vague one buries the reach you just spent an hour earning — and the post disappears.
You didn’t run out of talent. You ran out of patience at the one step that decides who sees your work.
Three steps. About ten seconds.
No forms, no prompt-wrangling. Captiv works from the post you already made.
Drop in your post
Photo, carousel, or reel. Nothing to fill out, nothing to explain — just the finished thing.
Captiv actually looks
It reads what’s in your content — the scene, the subject, the vibe — the way a person would.
Get captions + hashtags
In your voice, with three angles to choose from and a search-ready title where it counts. Copy, tweak, post.
The boring part, handled.
So the hour you’d lose to the caption box goes back into the work only you can make.
Sounds like you
A voice profile learns how you actually write — your rhythm, your slang, your emojis (or none of them). Not a robot’s idea of “engaging.”
Three angles, every time
Hook, Story, or Value — pick what fits the post or your mood. No more one-and-done guessing at what’ll land.
Never miss a posting day
When the caption stops being the bottleneck, a consistent cadence stops being a fantasy. Show up like you mean it.
Get found, not scrolled past
Keyword-aware captions and a tight set of real hashtags — so search and the feed both know exactly what you made.
Every platform, tuned
Instagram, TikTok, LinkedIn, YouTube, Threads, Pinterest, X — each in its own format, with titles where they matter.
Ten seconds, not ten minutes
Reclaim the hour a week you lose staring at an empty field. Put it back into shooting, editing, creating.
It writes like you — not like everyone else’s caption.
Most AI captions have that tell — the tidy, over-eager, faintly corporate sound. Captiv learns from how you write and gets closer every time you post, so the words feel like yours the moment they land.
And you’re never handed a single take. Every post comes with three angles, so you can match the moment instead of settling.
Written for wherever you post.
YouTube & Pinterest get search-ready titles, too — because on those, the title is the headline that gets you found.
Your next post deserves
a better caption.
Start free. Upgrade whenever you’re posting every day.
Write my first caption — freeNo card required · works on all 7 platforms