A YouTube shorts maker is an AI-powered tool that automatically transforms your long-form videos into engaging YouTube Shorts. Our platform analyzes your content to identify the most viral-worthy moments, converts them to vertical 9:16 format, adds animated captions for YouTube Shorts, and optimizes each clip for the YouTube algorithm. Simply upload your video and the AI creates multiple ready-to-publish Shorts in under two minutes.

To create shorts from YouTube video for free, sign up for our free plan which includes 5 Shorts per month. Upload your video or paste a YouTube URL, and our AI YouTube shorts generator will automatically detect the best clips, reframe them to vertical format, and add captions. You can customize the clips, download in HD, and upload directly to YouTube Shorts.

Yes! Our YouTube shorts maker includes automatic caption generation with 99% accuracy in 50+ languages. Captions are synced word-by-word with animated styles that boost watch time by up to 40%. You can customize fonts, colors, positioning, and animation effects. Since most viewers watch Shorts without sound, captions are critical for maximizing engagement.

Our AI YouTube clip maker uses machine learning models trained on millions of viral YouTube Shorts. It analyzes engagement patterns including hook strength (first 1-3 seconds), emotional peaks, information density, pacing, and retention curves. The AI then scores each potential clip and selects the segments most likely to perform well on the YouTube Shorts shelf.

Our YouTube shorts maker handles the entire conversion process. It takes any landscape, square, or portrait video and intelligently reframes it to the 9:16 vertical format required for YouTube Shorts. The AI tracks the main subject in each frame to keep them centered, fills any gaps with blur or custom backgrounds, and ensures optimal quality. The result is a professional-looking Short in under 60 seconds.

Based on our analysis of millions of Shorts, the ideal length is 30-45 seconds for maximum completion rate and algorithm boost. However, the best length depends on your content type. Our AI YouTube shorts generator automatically trims clips to the optimal duration based on the content's natural pacing, hook strength, and the specific retention patterns that perform best for your niche.

The number of Shorts depends on your source video length and content density. Typically, a 10-minute video generates 3-5 Shorts, a 30-minute video produces 8-15 Shorts, and a 60-minute podcast or tutorial can yield 20-30 unique clips. Our AI ensures each Short has distinct viral potential rather than creating redundant content.

Our platform is rated 4.9/5 by over 75,000 creators and has generated more than 500 million views across YouTube Shorts. What sets our AI YouTube shorts generator apart is the combination of smart clip detection, automatic captions for YouTube Shorts, trending audio integration, and YouTube algorithm optimization all in one tool. Plus, our free tier lets you try it before committing.