BeatFX

Transform your videos with intelligent speed effects that dance to the music.

Using FFT-based beat detection and an AI-powered system running locally on your device, BeatFX analyzes audio energy and beat density to create dynamic slow-motion, speed-ups, and reverse segments—all perfectly synchronized to the rhythm.

Patent Pending

Beat Detection

FFT-powered analysis identifies every beat, energy spike, and quiet moment in your music.

Intelligent Speed

Fuzzy logic determines the perfect speed—slow-motion, speed-ups, or reverse—for each moment.

Smooth Transitions

Built-in constraints ensure professional results with seamless speed changes.

Multiple Music Sources

Use your Apple Music library or browse royalty-free tracks from Jamendo—no licensing worries.

Your Music, Your Way

Choose from multiple music sources to find the perfect soundtrack for your video.

Apple Music Library

Access songs from your personal music library. Perfect for using your favorite tracks.

Jamendo

Browse 500,000+ royalty-free tracks with Creative Commons licenses. Share anywhere, worry-free.