AI tool · Free
AI Social Media Caption Generator
Write platform-ready captions for Instagram, LinkedIn, Facebook and X from a short brief.
- AI-powered — sent to our AI provider to create the result
- Input: text → text
How to use AI Social Media Caption Generator
- 1
Describe what the post is about and who it is for.
- 2
Choose platform, tone and whether to include hashtags and emojis.
- 3
Click Generate and copy your favourite option.
About this tool
This AI social media caption generator is free to use online, with no software to install. Describe your post in a sentence or two, then choose the platform: Instagram, LinkedIn, Facebook or X. As an Instagram caption generator it writes a hook-first caption with relevant hashtags; for LinkedIn it keeps a professional tone with fewer hashtags. Pick a tone (professional, friendly, bold or playful), a language (English, Hindi or Hinglish), an optional call to action, and whether to include hashtags and emojis. You get three caption options to copy and edit. If the AI service is temporarily unavailable, a clearly labelled basic mode builds simple captions from templates.
Good to know
- AI captions need our AI service; when it is temporarily unavailable, basic mode (templates, no AI) is offered instead.
Frequently asked questions
Is the AI social media caption generator free?
Yes. It works online in your browser with nothing to install, within a daily free-use limit.
Can I use it as an Instagram caption generator?
Yes. Choose Instagram and it writes a hook in the first line, short paragraphs and up to 8 relevant hashtags. LinkedIn, Facebook and X are also supported.
Does it support Hindi or Hinglish?
With AI enabled you can choose English, Hindi or Hinglish. Basic mode is English only. Always review captions before posting, as AI output can be inaccurate.
Is AI Social Media Caption Generator private?
Your input is sent to our AI provider only to create the result. This website does not store it.
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