Best Video Speed Audio Apps

Create slow motion videosCreate high speed videosSelect playback speed

Easily adjust video playback speed to create slow-motion or fast-forward effects. Customize sound pitch to match speed changes or keep it consistent. Flip videos horizontally for creative edits.

(826)

Video Speed & Slow Motion

Slow down or speed up videos

Music/Song/Mp4/Mp3/Audio

Adjust video speedSmooth playbackSupports multiple formats

Easily adjust the playback speed of your videos to create slow-motion or fast-forward effects. This app offers a user-friendly interface for quick edits, previewing changes, and sharing your creations.

Change video speeds on the web

(8)

free

Speed Player for Safari

Change video playback speedSet default speedsApply speeds to longer videos

Easily adjust the playback speed of web videos. Speed up lectures or slow down movies with customizable settings and keyboard shortcuts. This extension works without collecting your browsing data.

(27)

Slow-Fast Motion Video Editor

Speed Up & Down Vid Maker

Adjustable speed up to 2xAdjustable slow down to 1/4 speedMultiple section speed variations

Easily adjust the speed of video clips, creating dramatic slow-motion or fast-forward effects. Apply these changes to multiple sections of your video with smooth transitions and corrected audio pitch. Export your creations in full resolution without watermarks.

ClipGlider-video speed control

(9.8K)

freemium

Autoswipe(scroll) Reels/Shorts

Adjustable playback speed (e.g., 1.3x, 2.19x)Autoswipe for Reels, Shorts, and ClipsVolume boost and noise reduction

Control video playback speed on social media and websites. Adjust volume, reduce noise, and navigate videos with ease. Features autoswipe for seamless viewing of short-form content.

📊 Productivity

(43)

Video Speed Editor - VBooster

Video speed changer

Adjust video playback speed (x0.1 to x10.0)Choose from 3 sound pitch typesAdd background music

Easily adjust the playback speed of your videos, from slow-motion to fast-forward. Add background music and choose how it syncs with your video's speed. Offers options for precise control over specific sections of your video.

(157)

Video Speed – Slow Fast Editor

Motion Changer velocity maker

Adjust video playback speedCreate slow-motion and fast-forward effectsConvert videos to GIF

Easily adjust video playback speed to create slow-motion or fast-forward effects. This app offers a timeline for precise control, conversion tools for GIFs and audio, and various editing features to enhance your videos for social media.

(7)

VLC media player

by VideoLAN

Plays all video and audio formatsNo file conversion neededCloud and network streaming

Play virtually any video or audio file directly without conversion. Stream media from cloud services, network servers, or the web. Offers advanced subtitle support and playback controls.

Music Speed Changer・Audio

(5.8K)

free

Change tempo・Up / Slow down

Adjust audio playback speedIncrease or decrease tempoHigh-quality sound

Adjust the playback speed of your audio files with precision. This tool is ideal for musicians, language learners, or anyone wanting to manipulate audio tempo. It features an intuitive interface, high-quality sound, and a history log of your edits.

🎵 Music

(27)

Video Speed Controller

by 絮雷叶

Control video playback speedWorks on any website videoSafari extension

Control the playback speed of any video on websites directly within your browser. This utility allows for easy adjustment of video speed, enhancing your viewing experience.

Nu-Movie ~ Export Video/Audio

(21)

free

Export with effect settings

Change playback speedAdjust pitchDefine playback sections

Modify video playback speed and pitch, then export the results as video or audio files. Customize playback sections and export to various locations. Offers extended features through in-app purchases.

(235)

Speed Up or Slow Down Videos

Video Speed Controller.

$2.99

Adjust the playback speed of web videos to enhance your viewing experience. This tool offers an intuitive interface and powerful features for easily modifying video speed for various projects.

Increase playback speedDecrease playback speedIntuitive interface

💼 Business

(6)

paid

Mute Video & Extract Audio

Remove sound, strip noise fast

Video Volume Booster: Loudify

(0)

#1 Video Sound Amplifier

Boost video volume up to 1000%Noise reduction and wind removalBass boost and audio enhancement

Enhance your videos with powerful volume amplification and professional audio filters. This tool can boost sound up to 1000%, reduce noise, and extract audio for further use. Preview changes in real-time before saving or sharing your improved video content.

(19)

Video Speed Editor & Changer

Slow Down & Up Trimmer

Adjust video speed from 0.25x to 10xTrim video clips with precisionBoost or mute audio independently

Easily adjust the playback speed of your videos, from ultra-slow motion to hyper-speed. Trim clips precisely, control audio independently, and export high-quality results directly to social media or your camera roll.

(5)