Alert sound effects
Free CC0 alert sound effects for games, apps, videos, and podcasts. 78 sounds.
Most downloaded alert sounds
Top 30Short two-tone descending notification or hint sound·alert, beep
Simple brass trumpet fanfare for triumph or success·alert, bonus
Loud realistic emergency alarm siren loop·alarm, alert
Short glockenspiel success chime for games·alert, bonus
Aircraft emergency alarm as heard in cockpit disaster scenes·alarm, alert
A U-boat submarine sonar ping sound.·2, alert
A quick air horn blast with echo.·air-horn, alarm
A loud siren sound used for emergency broadcasts, alerts, and warnings.·air-raid, alarm
A digital notification sound created with a Yamaha P95 digital piano, featuring a church reverb effect.·alert, beep
An 8-bit video game blip sound generated using ChipTone, with a focus on the C note.·8-bit, 80s
A futuristic alarm sound created with distorted vocals and synth effects.·alarm, alert
A classic 8-bit blip sound created with ChipTone, centered on the C note.·8-bit, 80s
A classic 8-bit video game blip sound generated using ChipTone, centered around the C note.·8-bit, 80s
Alternate retro 8-bit blip for game interfaces·8-bit, 80s
An 8-bit style blip sound generated using ChipTone, based on the C note.·8-bit, 80s
Simple retro 8-bit video game blip sound effect·8-bit, 80s
A vintage 8-bit blip sound created with ChipTone, focused on the C note.·8-bit, 80s
Electronic sci-fi alarm alert sound made with synthesizers·alarm, alert
A vintage-style 8-bit blip sound created with ChipTone, based on the C note.·8-bit, 80s
An ascending synth jingle suitable for alerts in games or applications.·alert, app
A simple, generic notification beep suitable for alerts and warnings.·alarm, alert
Ascending synth jingle used as an alert or notification in digital applications.·alert, app
Ascending synth alert jingle for games or apps·alert, app
Beep sequence from the future for confirmations or alerts.·alert, artificial
Simple retro video game beep created with a chiptone tool.·8-bit, 80s
Beep sequence from the future for confirmations or alerts.·alert, artificial
Beep sequence from the future for confirmations or alerts.·alert, artificial
Short clean notification sound with two tones·alert, clean
An abrupt alert with a low introductory tone followed by two high-pitched beeps.·alert, emergency
A digital notification sound suitable for alerts and app notifications.·buzzer, alert
Lots of Sounds API
Get alert 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=alert" \
--data-urlencode "limit=10"Questions
- What are alert sounds used for?
- Alert 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.