The blank box
Writing a fresh caption for every post on every network is what stalls a schedule.
Social · AI caption generator
An AI caption generator for social media, in your brand's voice.
Flaxxa Social's AI caption generator writes three caption options from a brief or a link, rewrites one caption for each network you post to, and offers quick rewrites and translation, all in the tone and hashtags of your Brand Tag. Captions are paid in AI credits, charged only when you get a result.
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ImproveShortenExpandFunnierTranslate
AI images Photo · 1:1
Paid in AI creditsCharged on a result
- From a brief or link
- 3 options
- Rewritten in one go
- Per network
- Incl. translate
- 9 actions
- Charged only then
- On result
01 / 04
Why are captions the slowest part of posting?
Generic AI copy
Copy from a general chatbot reads nothing like your brand and needs rewriting anyway.
One network at a time
Rewriting the same idea short for X and long for LinkedIn doubles the work.
03 / 04
What can the AI do with a caption?
A writer inside the composer.
Captions from a brief
Three options, ready to post, within each network's limit.
Captions from a link
The AI reads the linked page and includes the link once.
Rewrite per network
Short and punchy for X, professional for LinkedIn, keyword-rich for Pinterest.
Quick actions
Improve, shorten, expand, funnier, professional, emojis, hashtags, grammar.
Translate
Into the language you choose, keeping hashtags, mentions and links.
Brand voice
Tone, notes and hashtags from the Brand Tag you picked.
04 / 04
What changes with AI in the composer?
Faster drafts that still sound like you.
Never a blank box
Three drafts in a click.
Shaped per network
One idea, rewritten for each.
Cost you can see
Shown before, charged only on a result.
Keep exploring
More Social capabilities
AI images
Generate images for social media posts with AI: seven styles, five shapes for each network, up to four at a time, with your logo if you want it.
Brand Tags
Manage multiple brands' social accounts with Brand Tags: one click selects a client's accounts and applies its tone, hashtags and UTM tracking.
Cross-posting
Post to multiple social media accounts at once: one composer, a caption per network, a preview per account and checks before anything goes out.
FAQ
AI caption generator: common questions
Type a brief, or paste a link and Flaxxa Social reads the page behind it, and the AI writes three different captions to choose from. You can also take a caption you have and rewrite it for every selected network at once.
Get started in minutes
Try Flaxxa Social free.
Spin up a workspace and put AI caption generator through its paces.
Free plan · No credit card · Cancel anytime