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AI-Powered

Social Media Caption Generator

Generate scroll-stopping captions for Instagram, LinkedIn, Twitter, and more. AI-powered suggestions tailored to each platform's best practices and your brand voice.

What Are You Posting?

Create platform-ready captions in one pass.

The more detail you provide, the better the captions

3 free uses/day per tool. Save email to unlock 10/day.

Frequently Asked Questions

What's the ideal caption length for Instagram?

Instagram allows up to 2,200 characters, but engagement is highest with 138-150 characters for feed posts. For carousels and educational content, longer captions (up to 1,000 characters) often perform well.

Should I use hashtags in every post?

Instagram: Yes, 5-10 relevant hashtags. LinkedIn: 3-5 hashtags max. Twitter: 1-2 hashtags only. Our generator includes platform-appropriate hashtag suggestions.

How do I maintain a consistent brand voice?

Include your brand's tone (professional, casual, witty, etc.) when generating. The AI adapts to match your style. Review and lightly edit outputs to ensure consistency.

Can I generate captions for multiple platforms at once?

Yes! Our tool generates platform-specific versions optimized for Instagram, LinkedIn, and Twitter/X in one go, accounting for each platform's unique character limits and best practices.

How do I write captions that get comments?

End with a question or call-to-action, share opinions people can agree or disagree with, and be specific rather than generic. Our AI includes engagement hooks in every caption.

About This Tool

Create scroll-stopping captions tailored for Instagram, LinkedIn, and Twitter/X. Describe your post, pick your brand voice, and get platform-optimized captions with hashtags and engagement hooks—ready to copy and post. Eliminate writer's block and keep your social content consistent.

FreeAI-PoweredNo Signup Required

How to Use the Caption Generator

1

Describe what you're posting about

2

Select your target platform(s)

3

Choose your brand voice (professional, casual, etc.)

4

Click 'Generate' to create caption options

5

Copy and customize your favorite version

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