AI Sound Effects Generator
Describe a sound and get it back as an audio file — a door slam, a whoosh, a rain bed — generated to your description instead of hunted for in a library.
Why generate the sound instead of hunting for it
What a description gives you that a stock library search does not.
Described, not searched
Write the sound the way you would describe it to a sound designer. You are not scrolling a library hoping the fifth result is close enough to the thing in your head.
You set the length
Three seconds for a click, forty-seven for an ambience bed. The length is a real provider parameter, so the file comes back the size you asked for rather than trimmed after the fact.
One-shots and beds
Short, sharp hits for cuts and transitions, or long low-attention ambiences to sit under a whole scene — the same field does both.
Made for your cut
Generated per description rather than licensed, so the whoosh in your video is not the same whoosh in everybody else’s video this month.
Real, downloadable output
Every run returns an audio URL you can play and download. Drop it straight onto the timeline next to a clip you rendered here.
Next to the rest of the audio
Effects, narration and music all live on one account and one balance, so the sound design for a post comes from one place.
How it works
Three steps from a description to a usable effect.
Describe the sound
Material, space, movement and mood. "Heavy wooden door slamming in a hallway, with the room reflection after it" beats "door".
Choose a length
Pick the duration you actually need — a few seconds for a hit, longer for an ambience you will loop under a scene.
Generate and download
The clip comes back in well under a minute. Play it in the panel, then download it into your editor.
What people use it for
Transitions and UI hits
Whooshes, clicks and pops cut to the exact length of your transition instead of a stock file you have to top and tail.
Ambience beds
Rain, room tone, street hum — a long, calm layer that makes a silent render feel like a place.
Foley for product video
The click of a lid, the snap of a case, the zip of a bag: small sounds that make a product clip read as real footage.
Game and app prototypes
Placeholder audio that is good enough to test with, generated as fast as you can describe it.
Generate your first sound
Describe the sound, pick a length, and hear it back in under a minute.
Start for FreeThe rest of the audio suite
Every audio tool on SnapVivid is live — same account, same credits.
Pair it with the visuals
The shipped SnapVivid surfaces this audio is meant to sit under.