AI Caption Generator — Auto-Captions for Any Video

Generate accurate captions for any YouTube video instantly with AI. Download as SRT, VTT, or TXT format. Supports 48+ languages with word-level timing. Perfect for accessibility and content repurposing.

No credit card required • Free to start • Instant results

How to Use AI Caption Generator for Video

1

Paste YouTube URL

Copy any YouTube video link and paste it into our tool.

2

Generate Content

Click generate and our AI will process the video transcript instantly.

3

Copy & Use

Copy your result and use it for studying, content creation, or research.

Perfect For

Generate captions for YouTube videos

Download SRT subtitle files

Add accessibility to video content

Get captions in 48+ languages

Example Use Cases

YouTube video → SRT subtitle file

Podcast → accurate captions in 48+ languages

Tutorial → word-level timed captions

Ready to Get Started?

Start using AI Caption Generator for Video for free. No credit card required.

Frequently Asked Questions

Is AI Caption Generator for Video really free?

Yes! You can try AI Caption Generator for Video for free with limited usage. For unlimited access to all 30+ tools, upgrade to our premium plan.

What video lengths can I process?

You can process YouTube videos of any length, from short clips to multi-hour lectures and podcasts.

How accurate is the AI generation?

Our AI uses advanced language models trained on millions of videos. Results are highly accurate, but we recommend reviewing the output for critical applications.

Can I use this for commercial purposes?

Yes! Premium subscribers can use generated content for commercial purposes including blogs, social media, and business documentation.