youtube-shorts-maker

YouTube Shorts Maker — Create and Edit YouTube Shorts with AI. YouTube Shorts has its own rules: vertical format, strong hook in the first 3 seconds, captions for silent viewing, and duration under 60 seconds. YouTube Shorts Maker handles all of it. Upload horizontal footage or start from scratch — the AI reframes, cuts, adds captions, selects audio, and exports a Shorts-optimized file. Describe the hook and content: 'open with the most surprising moment, then explain it in 45 seconds with captions.' Handles auto-captioning, viral transition styles, trending audio integration, and thumbnail frame selection. Works for creators repurposing long-form content, brands building Shorts presence, and anyone targeting YouTube's short-form algorithm. Export as MP4 at YouTube Shorts specs. Works by connecting to the NemoVideo AI backend at mega-api-prod.nemovideo.ai. Supports MP4, MOV, AVI, WebM. Free trial available.