Suspenseful sound effects

Free CC0 suspenseful sound effects for games, apps, videos, and podcasts. 8 sounds.

Most downloaded suspenseful sounds

An eerie, strange background soundscape suitable for suspenseful or unsettling scenes.·backdrop, background
0:44
An intense and dramatic soundtrack suitable for action-packed film trailers.·action, choir
3:09
A suspenseful music loop featuring a mysterious theme in various arrangements. Suitable for tension-building scenes and dramatic moments.·suspenseful, suspence
1:28
the sound of a heartbeat, maybe after running away from THE KILLER for character foley or comic beats.·ambient, cold
0:08
A guitar-based loop experimenting with C tuning and wah effects, suitable for shooter or espionage themes.·fps, tps
0:11
A suspenseful loop inspired by mystery games, perfect for creating intrigue in your audio.·foreboding, suspenseful
0:15
Moody Mysterious Inspired Electronic Music for tech videos or nightlife scenes.·80s, moody
3:11
A creepy, atmospheric drone loop with ambient textures and haunting tones.·amb, ambiance
0:24

Lots of Sounds API

Get suspenseful sounds from code

Search the full CC0 catalog from your app, game or AI agent with the REST API or the MCP server.

curl
curl -G https://api.lotsofsounds.com/api/v1/sounds \
  -H "x-api-key: $LOS_API_KEY" \
  --data-urlencode "tags=suspenseful" \
  --data-urlencode "limit=10"

Questions

What are suspenseful sounds used for?
Suspenseful sounds are commonly used in apps, games, videos, podcasts, and interactive media projects.
Can I use these sounds commercially?
Yes. Every sound is CC0: free for personal and commercial use, with no attribution required. A credit link to lotsofsounds.com is appreciated but optional.
How do I download a sound?
Open any sound to preview it for free. Sign in to a Lots of Sounds account to download MP3 files.

Get access to royalty-free sounds today

12,000+ CC0 sounds. Browse free, or add them to your app with one API key.

No credit card required. API from $15/mo. Pricing · API docs