Increase volume

Increase the volume of your video using our online volume booster tool, and then download a new video file. Make quiet videos louder, increase the maximum volume right in the browser, no registration required. This and our other tools work on any platform, including Windows, Mac, Android, and others. Use this online service as many times as you want, by the way, it is completely free.

Information on how to use this tool:

1. Drop your files onto the area above or click it to upload, icons with the names of your files will appear in the area. Allowed file formats: AVI, FLV, MKV, MP4.
2. Wait for all the files to upload, the "Next" button will show up below the icons.
3. Click the "Next" button, the input field will appear.
4. Enter the volume boost percentage. The higher the value, the more the volume can be increased.
5. Click the "Increase" button, a message will appear indicating that your files are being processed.
6. Wait for the processing to complete, the waiting time usually varies between a few seconds and a few minutes.
7. To download the processed files, you can click on the icon of each file individually or click the button below the icons to download all the files as a ZIP archive.