AI Video Studio
AI video lab, smart transcription, dynamic captions, and shorts creator.
Drop your video here or import from link
Supports MP4, MOV, MKV, WebM up to 1 GB & 3 hours โข Direct streaming from YouTube, Shorts, and video links.
Video Name
AI Highlights & Viral Candidates
Scored by hook intensity, visual engagement, speaker reactions, and audience retention likelihood.
Aspect Ratio Framing
Intelligent Tracking & Captions
Automatically centers the speaker's face or main subject instead of static center cropping.
Burn high-visibility word-timed captions directly into the rendered Short.
Caption Styling Presets
Quvirl Video Lab auto-burned dynamic subtitles with active word highlights.
Text-Based Cut Editor
Toggle sentences off to cut out fluff or filler words. FFmpeg will splice the remaining segments.
Visual Timeline Splicer
Split video into clips, trim boundaries, and export assembled cut.
Viral Metadata & Social Assets
Generated with multimodal intelligence & speech transcripts.Rendered Shorts & Viral Cuts
Auto-reframed 9:16 vertical clips with dynamic captions for TikTok, YouTube Shorts, and Instagram Reels.