Free service that allows you to increase the sound volume of video files online, increase volume of videos and movies online, without re-encoding the video. Boost video audio volume online, directly from your web browser. Useful service to make a video louder online. Just select the video file. Click the 'Import Media' button to open the media folder where your MP3 audio files are saved, and then import it to the program. Step 3: Increase MP3 volume. Drag and drop the MP3 audio file to the timeline. Double click the MP3 file to open the Audio.

With Sound Booster you can make any program as loud as you want

Now you are not limited by the maximum amplification capabilities of your PC’s sound card. You can raise volume to the desired level even if the volume level in system set on maximum. Sound Booster processes all audio being played in system and boosts it before it gets to the sound card.

No need to buy external speakers for your laptop

Thought of buying a set of speaker for your PC ? Now you might want to rethink your plans. If your laptop’s volume is generally good enough, and the only trouble you experience is with some particular program or media content that is recorded too low, then you can save the situation by using Sound Booster.

Works in every application

You can use Sound Booster to boost sound of a web browser, a media player, a game or any other PC program that plays sound. You can use the software the usual way, no special treatment required. No need to install any plugins or add-on’s. Sound Booster amplifies sound in real-time and there is no need to configure it.

What's New:

• Fixed serious bug that could affect boosting in certain scenarios
• Enhancement: boost controls now can be kept visible on screen (prevent auto-hiding)
• Enhancement: now it’s possible to specify a desired boost level used at startup

1. Select a mp3 file.
2. Select a volume, for example, increasing '50%', '100%', '1 decibel', '10 decibels', or decreasing '10%', '20%', '2 decibels' and so on.
3. Click button 'Convert' to start upload your files.
4. Once upload completed, converter will redirect a web page to show the converted result.

Audio File Volume Adjustment

How To Increase Mp3 Volume

• If file upload process takes a very long time or no response or very slow, please try to cancel then submit again.
• This tool cannot support encrypted or protected audio files.

• Compress MP3
  Reduce mp3 file size
• Cut MP3
  Mp3 cutter to split audio files
• Merge Audio
  Join and combine multiple audio files
• Mix Audio
  Mix multiple audio files
• Audio to Video
  Convert MP3 with image to MP4