Free AI Caption Generator for Social Media
Free online AI caption generator for social media to help you generate viral social media captions quickly and easily. No registration required, instant results, and completely free to use.
Get 5 unique, platform-optimized captions with hashtags and emojis in seconds
How It Works
Generate engaging captions in three simple steps
Describe Your Content
Tell us about your video or image content in a few words. The more details you provide about your post, the better and more targeted your captions will be.
Choose Your Goal
Select what you want to achieve with your post - whether it's going viral, increasing engagement, driving sales, or building a loyal community around your content.
Get AI-Powered Captions
Receive 5 unique, platform-optimized captions with relevant hashtags, emojis, and strong CTAs. Copy any caption instantly and paste it directly to TikTok or YouTube.