AI Caption Generator — Engaging Social Media Captions with Hashtags
Posting consistently on Instagram, LinkedIn, and Facebook is essential for Indian brands and creators — but writing fresh, engaging captions every single day is exhausting. SetuLix Caption Generator solves this. Describe your image or video, choose your brand tone (fun, professional, inspirational, or bold), and specify the platform. Gemini Flash generates a complete caption with a scroll-stopping hook, a value-packed body, a clear call to action, and 15–20 relevant hashtags — a mix of high-volume and niche tags to maximise reach. Indian SME owners selling products on Instagram, social media managers handling multiple brand accounts, and personal brand builders on LinkedIn all save hours every week with AI-generated captions. Whether you are announcing a Diwali sale, sharing a product feature, posting a thought leadership update, or celebrating a business milestone, the Caption Generator delivers the right words instantly. New users get welcome credits on signup.
No credit card required · 10 free credits on signup
How it works
Describe your post
Enter what your image or video is about, your brand tone, and the platform you are posting on.
AI writes your caption
Gemini Flash generates a full caption with a hook, body, call-to-action and 15–20 relevant hashtags.
Post with confidence
Copy the caption directly to Instagram, LinkedIn, or Facebook — ready to post in seconds.
Who uses this tool
Small business owners on Instagram
Indian SMEs selling products on Instagram use Caption Generator to post consistently without spending time writing captions daily.
Social media managers at agencies
Agencies managing multiple brand accounts generate platform-specific captions for clients across Instagram, LinkedIn, and Facebook.
Personal brand builders on LinkedIn
Professionals building their personal brand use it to write thoughtful LinkedIn captions that drive engagement and followers.
Frequently asked questions
Related tools in Creator Kit
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