Change Audio Volume

Make quiet audio louder or decrease the volume of your MP3 files instantly.

Select Audio File

Drag & Drop supported (MP3, WAV, AAC)

Increase or Decrease MP3 Audio Volume Online

Did you record a voiceover on your phone or computer, but it sounds way too quiet? HB Tools Audio Volume Changer by Haridash lets you easily boost the volume of your MP3, WAV, or AAC files without downloading any complicated audio editing software.

How to Boost Audio Volume?

  1. Upload Track: Add your quiet audio file to the tool.
  2. Adjust Slider: Use the volume slider to increase the audio level. E.g., setting it to 200% will make the track twice as loud. Setting it to 50% will make it half as loud.
  3. Apply & Download: Click 'Apply Volume'. Our tool rewrites the audio data instantly and provides a new MP3 file for you to download.

100% Free & No Server Uploads

Unlike other websites that upload your personal voice recordings to their cloud servers, HB Tools uses advanced WebAssembly (WASM) technology to process the audio locally on your own device. Your privacy is totally protected, and the process is lightning fast.