Edit Videos
to the Beat.
Automatically.
BeatShort analyzes your music, detects every beat drop, and syncs your clips to the rhythm — in seconds. No timeline scrubbing. No manual cuts. Just viral-ready shorts.
Everything you need to go viral
From beat analysis to final export — BeatShort handles the entire editing pipeline so you can focus on your content.
AI Beat Analysis
Drop any song — BeatShort detects every beat, downbeat, and energy peak instantly. Our on-device AI analyzes BPM, bar structure, and emotional intensity to map your clips perfectly.
- Automatic BPM detection
- Energy curve mapping
- Drop & peak identification
- Runs 100% offline
AutoShort
Import your footage, pick a Rhythm/Flow template, and let AI do the rest. AutoShort assembles a complete beat-synced video in under 10 seconds.
Metal GPU Renderer
Real-time preview powered by Apple Metal. See every flash, zoom, dissolve, and transition rendered at 60fps — no waiting, no stuttering.
36 Beat Templates
Hand-crafted templates for every genre — EDM drops, Hip-Hop swag, Chill vibes, K-Pop, Afrobeat, and more. Each is a proven viral structure.
Music Player + Background Audio
Built-in music player with waveform visualization and BPM display. Audio keeps playing in the background when you switch apps — free for everyone.
100% Private — 100% On-Device
BeatShort never uses the cloud or any third-party API. All AI processing — beat detection, template matching, and video rendering — runs entirely on your device, even with no internet connection. Total privacy, total control.
3 steps from footage to viral
Pick a Song
Import any audio track — from your library, a URL, or our built-in music browser. BeatShort instantly analyzes the tempo, energy peaks, and beat structure.
Pick a Rhythm/Flow
Choose from 36 beat templates or let AI generate a custom flow from your audio. Assign your clips to slots — the AI fills them intelligently based on energy level.
Export & Share
Preview your beat-synced video in real time at 60fps. Export in full 1080×1920 for TikTok, Reels, or Shorts — perfectly formatted, ready to post.
Every Beat. Every Frame. In Sync.
Five AI stages run entirely on your device — zero cloud, zero latency, total privacy.
Audio Decode
Load track from library, URL, or social download
Beat Grid
BPM + bar structure detected in milliseconds
Hook Finder
Scores every bar — finds the viral window
Slot Assign
AI scores & assigns your best clips to each beat slot
GPU Export
Metal renderer composites at 60fps → 1080p output
Every genre. Every vibe.
Each template is a proven beat structure crafted for maximum engagement on short-form platforms.
Build → Drop → Release
Bar-locked storytelling
Slow burns & aesthetic vibes
Bright, punchy, ultra-viral
Groove-locked percussive flow
Create Your Own
Analyze any song and convert it into a custom Rhythm/Flow template instantly.
Get BeatShort Free31 cinematic effects, GPU-rendered
Create your first beat-synced
video today.
Join thousands of creators making viral shorts with BeatShort. Free to start — no account required.
Download on App Store