Instagram Captions
Ask Seba to write a caption and it returns a complete, paste-ready post — a hook opener, a tight value body, the right save-or-send CTA and niche hashtags — tuned for the signals that actually spread a post. Billed per run.
A caption that earns saves, not generic filler
Hook opener that links, not repeats
The first line is thematically tied to your visual hook but never a copy of it — it opens a gap or makes a claim that pulls people into the caption.
Optimised for saves and sends
Structured around the two signals that spread a post in 2026 — a save-worthy value body and a CTA that points to save or DM-send.
Sounds like you wrote it
Matches your voice profile if it’s in the chat — short, varied sentences, no robotic filler, no em dashes, emphasis only where it lands.
Niche hashtags, never generic
3-5 niche-specific tags chosen for your topic — never the dead generic ones that bury you in a billion-post feed.
What goes into the caption
The same structure a top creator uses, applied in one pass.
- Hook-variation opener — linked to your visual hook but distinct, opens a curiosity gap
- Value body 300-400 chars — one shape by topic: problem→solution, myth→truth, insight→action, story→lesson
- Voice match — your tone if a voice profile is in the chat, else neutral-direct
- CTA hierarchy — save > DM-send > comment > follow, phrased natively, max two
- Niche hashtags — 3-5 specific tags, never generic #fitness #motivation #instagood
- Length discipline — 500+ chars, expanded with real detail not filler
- Quick self-check — scored out of 20 and revised if it falls short
- Post-type fit — Reel, Carousel, Feed image or Story handled differently
From topic to paste-ready caption in three steps
Open Seba in Telegram
One tap into @meetseba_bot. No install, no signup forms.
Send the post details
“Caption for a Carousel on saving for a first flat — visual hook says ‘Stop renting’.” Post type, topic, visual hook.
Get the caption
Seba writes the opener, value body, CTA and hashtags, scores it out of 20, and returns a paste-ready file. You drop it straight onto your post.
When to write a caption
Turn a finished visual into a post people save.
- +You have the visual but the caption is blank
- +Captions that get views but no saves or sends
- +Writing in a consistent voice across posts
- +Captions for Reels, Carousels and Feed images
- +Replacing generic hashtags with niche ones
- +Batch-writing captions for a content drop
Frequently asked questions
Does Seba post the caption to my Instagram?+
No. Seba writes the caption and hands it back as a file — it does not connect to your Instagram or publish for you. You copy the caption onto your own post.
How is a caption different from a hook?+
A hook is the on-screen text overlay that stops the scroll; the caption is the full written post under it — opener, value body, CTA and hashtags. Seba can write either.
Will it match my voice?+
Yes, if a voice profile is in the conversation Seba matches your tone. Otherwise it asks once for your niche, audience and voice, then writes in your language.
Why niche hashtags only?+
Generic tags like #love or #instagood drop you into a feed with billions of posts where you’re invisible. Seba picks 3-5 niche-specific tags that actually reach your audience.
How much does it cost?+
You spend credits per run, and Seba shows the exact cost before it starts. Start free with welcome credits; credits never expire.
Do I need any tools?+
No. There is nothing to install — Seba writes the caption inside Telegram and returns it to the chat, paste-ready.
Write your caption in a single message
Send Seba your post details and get a paste-ready caption back. Pay only for the run.
No install · no signup forms