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 — Your API Key, Your Data
BeatShort uses your own OpenAI API key for AI features. No data ever touches our servers. All processing happens on your device. 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
Start free. Go viral faster.
- 10 Beat Templates
- AutoShort (3/day)
- Metal GPU Preview
- 1080p Export
- Music Player + Background Audio
- Bring Your Own AI Key
- All 36 Templates
- Unlimited AutoShorts
- All 36 Beat Templates
- Unlimited AutoShorts
- All 31 GPU Transitions
- 4K Export
- Priority AI Processing
- Custom Beat Templates
- Music Library Access
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