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Audio Volume Solutions: How to Increase WAV Volume Easily

by Christine Smith • 2024-06-18 18:07:27 • Proven solutions

We often use the internet and other audio sources for listing songs or even learn something. Often the audio quality is poor, which causes hindrance to understand the main concept of the training courses. Most of the audio creators fail to have the equipment used in studios, but that never seizes the opportunity to have great audios while you opt for training. Hence, the article will focus on the way to increase wav volume.

But, first, let us understand in detail about WAV files. The WAV files are simply a raw audio formatting introduced by IBM and Microsoft, which uses containers for tracking numbers, rating the samples and bit, and even storing the audio data. These containers contain the audio files in raw and uncompressed formats, which are larger than the normal audio files such as MP3.

Part 1. How to Increase WAV Volume in Audacity

Audacity is a free and open-source digital audio editing tool and also recording application software. It’s available for Windows, macOS, Linux, etc. operating systems. It’s really easy to silence WAV files or increase WAV volume in Audacity. Here are steps on how to change WAV Volume (increase wav volume or silence wav file).

Step 1: First, you need to download and install the program on your computer.

Step 2: Next, you need to find the recording file that you want to convert into a WAV file.

Increase WAV volume in Audacity

The folders present in the AudioRecordings directory represents a single audio recording. You can sort the data in the directory by modifying the date. The modifications will help you to find your recent recording easily. After you found the file, open it. You will find a single audio file named Merged.wav present in the folder.

Increase volume of WAV file in Audacity

Step 3: Now open the “merged.wav” audio file in the Audacity software, but remember not to make any trim changes in the software. If you look at the left side of the screen, you will find the gain (in dB). You need to adjust the gain for increasing wav file volume. Alternatively, make other volume adjustments from the Effects menu by clicking on the Amplify option.

How to increase volume of WAV file in Audacity

Whenever you adjust the volume of the recording in Audacity, remember to click and drag the waveform and select the portion of the audio track.

Change volume of WAV file in Audacity

If you want to select the entire track, press CTRL+A, and you will select your entire track. Next, click on Effect and then click on Amplify.

Amplify settings to change volume of WAV file in Audacity

Now adjust the sound and keep a track on the screen. Whenever the highest peaks touch the top and bottom of the window, you have increased the volume of wav file online free. However, remember that the peaks must not cross the edges.

WAV volume booster in Audacity

Part 2. How to Increase WAV Volume Effortlessly and Efficiently

First, let us have a brief knowledge of Wondershare UniConverter (originally Wondershare Video Converter Ultimate). It is free software that will help you in converting your digital videos, fast and hassle-free. Do you want to convert videos or DVDs from one format to another at lightning speed? Then, Wondershare UniConverter is the best solution. You can use the converter for a wide range of default settings. You can even use it on a wide range of devices including iPhone, and iPods from Apple, Sony PSP, HTC smartphones and tablets, Windows Media Player, Movie Maker as well as on other popular devices.

Wondershare UniConverter logo Wondershare UniConverter (originally Wondershare Video Converter Ultimate)

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How to Use Wondershare UniConverter to increase WAV Volume:

Step 1 Install Wondershare UniConverter and select the Video Editor function.

First, you need to download and install the software on your computer. From the main interface of the program, click on Video Editor, and then choose the Audio option.

Go to Wondershare Video Editor section

Step 2 Add the WAV file and increase wav volume.

Next, you need to browse and import the video file to the program. You can easily move the volume slider to adjust the volume for the file. After adjusting the volume, you can simply click on the Apply to All button to apply the changes into the file. Then click on the OK button.

Apply WAV volume booster in UniConverter

Step 3 Process and Convert.

Finally, you need to select the output format from the Output Format tab and also set the output location on the computer to save the file. Then click on the Start All button to start processing the file.

Convert WAV to desired format in UniConverter

Part 3. 3 Online Ways to Increase WAV Volume

You can play the wav files in any of your preferred devices, including the iPhone, iPod, and any other MP3 player. Although most of the wav files have louder volume compared to other audio files, yet you might come across files with lower volume levels. You need to increase the volume of the wav files using certain online tools. However, you can opt for various ways to convert your wav file volume. We, in this article, will explain the method using Audioalter Volume Changer, Audio Volume Booster, and Mp3 Volumer.

1. Audioalter Volume Changer

Audioalter Volume Changer is a great online way to increase WAV volume. Here is how to use this online tool to do this:

WAV volume booster - Audioalter Volume Changer

Step 1: To use the Audioalter volume changer, first open in a new tab of your device. Now slowly scroll down and reach the bottom of the page. You will see a green color box, titled Volume Changer.

Step 2: After clicking the Volume Changer option, a new web page will open on your screen. From here, click on Browse Computer. Now select the wav file, in which you need to increase the volume.

Step 3: Upload the required file. Select and increase the number of decibels as per your requirement. You can increase the volume of the wav file and choose the preferred volume, say 15 dB. Now click on Submit.

Step 4: After you have completed increasing wav file volume, download the file, and enjoy it.

2. Audio Volume Booster

Audio Volume Booster is a free wav file volume booster that will make your files louder without any other software. Here is how you can use this one –

WAV volume booster - Audio Volume Booster

Step 1: First, open the Audio Trimmer website and then to the Audio Volume Booster page.

Step 2: After the first step, you need to import the wav file for increasing the volume.

Step 3: Now select the desired option form the Loudness Box.

Step 4: Click on the Boost Volume option to process your Mp3 file.

Step 5: After you have completed increase volume on the wav file, download the file from the website.

3. Mp3 Volumer

Mp3 Volumer is a web-based amplifier, which will allow you to increase the volume of Mp3 files in any browser. Here is how to use this tool to increase the volume of WAV file online:

WAV volume booster - Mp3 Volumer

Step 1: Download the Mp3 Volumer software and install it on your computer.

Step 2: Now launch the tool and add the files in which you want to increase volume and then click on Add. Browse the location of your mp3 music files and then click Open. You can select multiple files as well.

Step 3: Next, you need to click on the Settings button. From the Settings, go to the Out Folder and check the box next to Use the same folder as a source file. This step will help you find the output file.

After this, click on Audio Encoding and check the box beside Increase volume. A list will dropdown. From the list, select the percentage at which you require to increase the file volume.

Step 4: After you have completed all the settings, click Start. This will increase the volume of your selected files. Experience the progress of each of the files separately. After the processing is over, click on the Completed status.


After reading this article, now you know how to how to increase the volume of .wav file easily by using many tools both online and offline. It’s really easy for anyone to increase WAV file volume if they follow the steps from this article. Though all the online and offline tools mentioned in this article are great there is no match to UniConverter. It’s an amazing toolbox that can do anything for you that is related to video or audio. So start using this tool now!

Christine Smith

Christine Smith

chief Editor

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