Trained on top-performing content from Linkedin, Instagram, Twitter and Whatsapp
We help you write smarter, post faster, and grow without guessing.
Three simple steps to create perfect captions for all your social media platforms
Upload your poster image or drag & drop
Get 4 platform-specific captions instantly
One-click copy and post everywhere
Upload only a poster, a poster with a caption, or just a caption draft — and get stronger multi-platform output.
Upload your poster and instantly get a creative, context-aware caption tailored to your visual.
Upload your poster along with your draft caption and get an enhanced, more impactful version aligned with the visual.
Elevate your existing captions with improved tone, clarity, and creative expression.
Every feature is designed to get your poster in front of the right audience, on the right platform, in the right voice.
Generate captions tailored to where you're posting. LinkedIn's professional crowd, Instagram's visual feed, WhatsApp's personal touch — each platform gets copy that feels native to it.
Choose from 15 distinct writing tones to match your poster's vibe— from polished and professional to playful and witty. The same poster, infinite personalities.
Choose an affordable plan that's packed with the best features to scale your content.
All plans include multi-platform support with both short and long caption versions.
The HE5 Caption Generator API plugs directly into your platform — so you can offer instant, AI-generated captions to your users without building the AI yourself.
AI Caption Generation
Generate engaging captions in seconds.
Multi-Platform Ready
Optimized for Instagram, LinkedIn, Twitter, and more.
Simple REST API
Easy integration into any platforms.
Built for teams of all sizes
Start creating amazing
captions today!
We'd love to hear from you. Send us your feedback, questions, or suggestions and we'll get back to you as soon as possible.