AI that sounds like you
Not a generic copywriter with your topic pasted in. Postgust reads your published posts, works out the tone, the length, the emoji habit, the openings and sign-offs and hashtags you actually use, and every generated caption follows that. Add your own rules on top. Then describe a picture and get one behind the words.
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Settings → Brand voice. It reads up to forty of your posts and shows what it found: tone, emoji, length, typical openings, hashtags.
“We say you, never dear customers. No exclamation marks.” Your rules win over anything it learned.
The AI studio in the composer works the same way — it just sounds like you now. Switch the voice off any time.
FAQ
Short answers to what people ask before signing up.
Facebook Pages, Instagram (Professional accounts post directly; personal ones get a reminder at the scheduled minute), TikTok, LinkedIn, Pinterest boards and X. Each one connects through its own login — Postgust never sees your password.
Built for creators and small labels who post everywhere and have better things to do at 7pm.