Volume Booster or Reduction 4+

Volume boost your audio/video

Ilya Klimenko

    • 4.7 • 12 Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


Enhance your multimedia toolset! This handy app lets you easily adjust sound and video volume. No internet required! Perfect for vlogs, IP cameras and personal projects.

Introducing Volume Booster, the optimal solution for improving the volume of your audio and video files. With our application you can easily increase or decrease the volume of your audio and video files. In addition to volume control, we offer a number of features including video amplification and video and audio trimming.

Video Amplification:
Enhance the video viewing experience with Video Volume Up. Increase the video volume to hear a quiet moment or reduce loud noises. Please note, not all video formats are supported at the moment, there will be improvements in the future!

Trim Video to Audio:
Need to extract sound from a video file? Our app allows you to trim video files and convert them to audio files. Just select the video you want and convert it to an audio file. This is an easy way to separate audio from video and create separate audio files for different purposes.

With Volume Booster you can adjust the volume of both audio and video files. If you want to amplify the sound of a video or extract the sound from a video file, our application will help you to do that.

Also, you can use these functions without the need to connect to the Internet.

Experience the convenience and power of Volume Booster today and take control of your audio and video files like never before!

Please let me know if there is anything else I can do for you.

- Volume Adjustment: Increase or decrease the volume of audio and video files.
- Video Boosting: Enhance the audio volume of videos for a better viewing experience.
- Video-to-Audio Trimming: Trim video files and convert them into standalone audio files.
- User-friendly Interface: Enjoy a simple and easy-to-use application.
- Compatibility with Multiple Audio Formats: Work with audio files in formats like .aiff, .m4a, and .wav.
- Single-click Volume Control: Adjust the volume with a single click for convenience.
- Maximum Volume Boost: Amplify music files by up to 24 dB for impactful sound.
- Sound Reduction and Muting: Reduce or mute the sound of audio files as needed.
- Export Audio Files: Export audio files in the format of your choice.
- Offline Application: No internet connection required for using the application.

Subscription Terms and Details

- Payment will be charged to your App Store account at confirmation of purchase.
- Subscriptions automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
- Subscriptions may be managed by the user and auto-renewal may be turned off in the user's Account

Term of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Privacy Policy: https://tactmk.github.io/Volume-Booster-or-Reduction/

What’s New

Version 2.1

Changes in the application:

- The user interface of the application has been improved
- Improved stability
- Fixed history display bug
- Bug fixes

Your feedback helps in development! Please contact us with your suggestions and questions using one of the convenient ways in the app settings!

Ratings and Reviews

4.7 out of 5
12 Ratings

12 Ratings

HassanAlbadran ,

A special application and it benefited

I have benefited a lot from the Volume Booster or Reduction app to increase the audio quality of my videos. Thanks to this app, I was able to improve my viewing experience and listening to videos better and clearer.

If you can integrate AI features to automatically improve audio, delete background noise, or so on, it’ll be a cooler and better app.

Developer Response ,

Hello, dear user!

At the moment, I'm exploring the possibilities of integration, and the nuances of working with audio files. I really hope to release an update soon.
Your feedback is very important.

GJK250783 ,

IAP’s not showing in the app

IAP offer is 0.00 but not showing in app

Developer Response ,

Dear User,

The limited offer is only available when you install the app. After installation, add an audio file to familiarize yourself with the app and at that point the limited offer will appear.

I hope you will change the review score.

Best wishes

DNC mom ,

Cool tunes


App Privacy

The developer, Ilya Klimenko, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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