Mixkit Free Sound Effects Sci-Fi

Free Sci-Fi Sound Effects

122 Free Sci-Fi Sound Effects. All of our sound effects are free to download and ready to use in your next video or audio project, under the Mixkit License.

Sci fi machine deep hum

Hum White Noise Cinematic Sci-Fi
0:40

Mechanical brush transition

Misc Alerts Transition Sci-Fi
0:04

Positive tech alert

Misc Swoosh Sci-Fi
0:02

Spaceship landing

Ship Sci-Fi Flying Engine
0:06

Futuristic door open

Doors Sci-Fi Robot
0:02

Hi-tech touch with magnet

Misc High Tech Woosh Sci-Fi
0:02

Sci Fi high tech sounds

High Tech Sci-Fi Fairy
0:36

Sci fi warp slide

Warfare Sci-Fi Slide
0:02

Break tech impact

Break Sci-Fi Glitch
0:01

Tech transitions

Misc Sci-Fi High Tech
0:03

Machine activation short

Misc Sci-Fi High Tech Electricity Robot
0:02

Industrial metal sliding door

Metal Ship Sci-Fi Slide
0:02

Large drone engine

Drone Engine Sci-Fi Hum
1:10

Sci fi plasma gun power

Gun Sci-Fi
0:05

Shuffling gear mech item

Misc Robot Technology Sci-Fi
0:02

Small metallic sci fi drop

Falling Thud Sci-Fi Electricity
0:05

Sci-Fi error alert

Alerts Sci-Fi
0:01

Sci-Fi liquid bleep

Sci-Fi Bleep
0:01

Sci-Fi cinematic melodic horror transition

Cinematic Sci-Fi Suspense Music
0:25

Sci-fi flyby wobble

Ship Sci-Fi Technology Flying Engine
0:04

Sci Fi ship alert

Alerts Sci-Fi High Tech
0:02

Electricity reactor buzz

Sci-Fi Hum Electricity
0:12

Futuristic engine sounds

Ship Sci-Fi Flying Engine
0:02

Synthetic sci fi wobble

Sci-Fi Arcade Video Game High Tech
0:01

Sci Fi drill alert

Alerts Sci-Fi High Tech Time Machine
0:03

Microphone distortion

White Noise Static Sci-Fi
0:03

Sci-fi metallic reveal or shield

Sci-Fi
0:01

Sci Fi waves scanner

Sci-Fi Waves
0:11

Sci Fi robot speaking

Sci-Fi Robot Voices
0:01

Long sweeping air swoosh

Sweep Swoosh Sci-Fi
0:04

Tech device glitch

Break Sci-Fi Glitch
0:01

Sci Fi tube swoosh

Swoosh Sci-Fi
0:01

Sci Fi bleep alarm

Bleep Sci-Fi
0:01

Synth mechanical notification or alert

Alerts Synth Sci-Fi
0:03

Deep processor mech drone

Misc Technology Sci-Fi
0:02

Futuristic door opening

Sci-Fi Doors
0:01
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