Automatically add contextual b-roll footage, overlays, and visual elements to your videos. ShortFast selects from a library of stock clips and AI-generated images, timing each insert perfectly to maintain engagement and illustrate your message on TikTok, Reels, and Shorts.
Stock footage and AI-generated b-roll combined seamlessly
Automatic timing aligned to your script and narration
Contextual overlays that illustrate your talking points
Extensive library of professional stock clips and visuals
Reduces production time from hours to minutes
Keeps viewers visually engaged throughout the entire video
Discover the full power of ShortFast with our complete suite of AI-powered video tools
Join thousands of creators using ShortFast to grow their audience on autopilot.