AI sound effect generator that creates royalty-free SFX from text descriptions in seconds
Match your camera roll to trending audios
Stage
Not given
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Founded
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Based in
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Pricing model
Paid
Freemium
Pricing
Starter: $10/month or $8/month billed yearly for 500 credits. Creator: $25/month (50% off first month) or $20/month billed yearly for 4,000 credits. Pro: $90/month (50% off first month) or $72/month billed yearly for 15,000 credits. Each sound effect costs 3 credits. Browsing and downloading from th
Free plan forever. B-Roll AI Pro: $4.99/mo or $29.99/yr with free trial available
Key features
AI sound effect generation from text descriptions
Sound effects up to 47 seconds long
Background music creation
DJ transition maker
Stem splitter for music
Royalty-free commercial license included
Free public library of pre-made sounds
API access on all plans
Voiceover generation
On-device video tagging with Apple Vision framework
Live trend inbox with rising and peaking audios refreshed daily
Trend lifecycle tracking to alert before trend dies
Built-in video editor with trim, speed, 9:16 crop, beat-sync
Beat-sync waveform display for audio alignment
Speed control with pitch preservation: 0.5x, 1x, 1.5x, 2x
Dual audio mixing for trend and original sound
Push notifications for trend matches
No sign-up required, works immediately upon photo access
Local-first privacy with minimal cloud footprint
What makes it different
Generated sound effects are royalty-free for commercial use without licensing fees
Sounds created from text descriptions are unique to your project
Generate sounds in 5-15 seconds typically
Supports diverse use cases including games, video, podcasts and music production
Cancel anytime with no long-term commitment
On-device scanning keeps your videos private and never uploaded to servers
Alerts before trends peak so you can post while they still have reach
Built-in editor with beat-sync means no need for separate editing apps
Finds existing footage in your camera roll instead of starting from scratch
SFX Engine