7+ Best Free Microphone Booster For Windows PC

Are you tired of struggling with low microphone volume during your important online meetings, podcasts, or voice recordings? Look no further, as we have compiled a list of the best microphone booster software to help you amplify your voice and ensure crystal-clear audio.

Whether you’re a content creator, gamer, or professional in need of crystal-clear audio, these powerful tools have got you covered. Say goodbye to low microphone volume and hello to a world of enhanced sound quality.

In this guide, we’ll explore the top microphone booster software options that will revolutionize your audio experience.

7+ Best Free Mic Booster For Windows 11, 10, 8, 7 PC

All the below-mentioned options are quite handy and have free versions to use. So, without wasting much time, let’s continue reading! 

1. Voicemeeter  

• Latest Version: 1.0.8.2
• Compatibility: Support Windows 11/10/8/7 (32 / 64 bits)
• Pricing: Na

Voicemeeter is basically a free virtual audio mixer program, but it is also considered a good option for boosting microphone volume. The application holds the ability to enhance the sound quality of both physical mics and virtual sound sources.

One of the best parts of using this mic booster software is it works on the system level. Hence, you can utilize any sound recorder tool to record the boosted mic volume.

Highlights: Voicemeeter  

• The microphone amplification software supports both audio & stereo input. 
• Supports adjusting the Sample Rate, Bit Rate & Quality of both input/output streams. 
• No additional plugins are needed to configure the app. 
• A slew of tools is available for editing your voice recording. 

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2. Expstudio Audio Editor 

• Latest Version: 4.31
• Compatibility: Support Windows 8/7 (32 / 64 bits)
• Pricing: Freeware

Here comes another microphone boost software which is available in two different editions: Free and Professional version. As the name entails, the program’s main aim is to edit audio, but it does support recording sound and boosting microphone volume without any hiccups.

Using Expstudio Audio Editor, one can easily cut, copy, silence, and mix audio in a couple of clicks. Additionally, the microphone booster software for Windows offers the following features:

Highlights: Expstudio Audio Editor

• Variety of filters like low pass, FFT, notch, and bandpass) to manage frequency range. 
• Provides the ability to convert the female voice to the male voice & vice-versa. 
• Supports voice changing to Zeus and Chipmunk voices as well. 
• Easily save recorded sounds in formats like WMA, RAW, VOX, MP3, MP2 & more.

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3. Audacity 

• Latest Version: 3.1.3
• Compatibility: Support Windows 11/10/8/7 (32 / 64 bits) 
• Pricing: Open-source software

Our following inclusion in the list of Best Mic Booster Software for Windows is Audacity. It’s a free and open-source software for microphones that allows users to record, monitor, and enhance audio files easily. It features a fantastic dashboard that makes the entire task effortless for both novice and advanced users.

Using this microphone enhancer software, you can also take advantage of a variety of editing options to boost mic volume and more.

Highlights: Audacity

• Effortlessly increase or decrease the microphone sensitivity. 
• Tons of audio effects and audio analyzing tools to manage contrast, plot spectrum, etc.  
• Comes with the ability to record audio in formats like MP3, FLAC, M4A, OGG etc.
• Highly-compatible open-source audio editing tool for Windows, Mac & Linux. 

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4. Equalizer APO 

• Latest Version: Na
• Compatibility: Support Windows 7 / 8 / 8.1 / 10 (32 / 64 bits) 
• Pricing: Open-source software

If you are looking for lightweight Microphone Booster Software for Windows PC, then choose none other than Equalizer APO. The application doesn’t consume a lot of memory or CPU resources, as it works with elementary frameworks.

As compared to other Microphone Amplification Software listed here, it offers an audio filter tool that holds the ability to convert audio inputs into low or high-pitch sound easily. To know more about what all Equalizer APO has to offer, keep reading:

Highlights: Equalizer APO 

• Holds the potential to boost weak sound signals as well.
• Offers a user-friendly dashboard with impeccable audio-boosting features. 
• Less CPU consumption and memory usage. 
• Free & open-source mic booster software for Windows 10, 8.1, 8, 7 PC. 

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5. Mic Note 

• Latest Version: Na
• Compatibility: Support Windows 7 / 8 / 8.1 / 10 (32 / 64 bits) 
• Pricing: Open-source software

Listing out the best software for a microphone and not mentioning Mic Note is certainly not possible. The application dedicatedly works to create voice and text notes, but it also holds the ability to boost microphone volume.

Using the microphone boost software, you can also record sound with greater mic sensitivity. It even helps users to convert text to speech, which is certainly a standout feature in mic booster software.

Highlights: Mic Note

• Allows you to create a single audio note for up to 10 minutes in length. 
• Automatically insert timestamps for your notes. 
• Supports editing, inserting, trimming, and extracting audio.
• Comes with a set of tools to transcribe recordings using shortcut keys. 

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6. Kazi Sound Recorder 

• Latest Version: 3.50
• Compatibility: Support Windows 7 / 8 / 8.1 / 10 (32 / 64 bits) 
• Pricing: Freeware

Here comes another microphone enhancer software cum sound recorder, designed and developed for Windows PC. The application works flawlessly to amplify the sound inputs and bridges the gap if any. It even features a plethora of audio filters like bandpass, low pass, etc to manage frequency range.

So, in a nutshell, if you wish to enhance your mic sound and quickly add audio effects to create professional output, choose without a doubt Kazi Sound Recorder.  

Highlights: Kazi Sound Recorder

• Includes a built-in mini player, so you can listen to your recordings immediately. 
• Converts audio formats MP3, WAV, OGG, and WMA from one to another.
• Offers direct support for RealPlayer, Windows Media Player, Power DVD, Flash & more. 
• To get a higher quality recording, set the Sample rate, Mono, or Stereo accordingly. 

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7. DeskFX 

• Latest Version: NA
• Compatibility: Support Windows XP/Vista/7/8/8.1/10/11
• Pricing: Freeware

Last but not least in consideration, try using DeskFX, microphone booster software for Windows PC. The application supports tracking all the record and playback audio, without putting in much effort. Besides this, it offers the capability to edit your sound files and save file formats in MP3, VOX, CD, OGG, and WAV.

All these essential utilities are equipped with a smart and straightforward interface, making it a suitable choice for both novice and pro users. 

Highlights: DeskFX

• Features an excellent dashboard, making it easy to use for novice users. 
• Enhance the quality of the music in a couple of clicks. 
• Adjust the controls of audio enhancement for sounds coming from the system & headphones. 
• Comes with effects such as equalize, amplify, reverb, and many more for free.

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8. ViPER4Windows

• Latest Version: 1.0.5
• Compatibility: Support Windows 10/8/7/XP, Vista (32 / 64 bits)
• Pricing: Freeware

You cannot miss installing Viper4Windows if you are an audiophile. This tool is complete freeware and comes bundled with the original installation. It offers support for both 32 and 64-bit operating systems and is a feature-rich program.

Highlights: Viper4Windows

• It offers three modes for tweaking – Music, Movie, and Freestyle.
• Supports a post-volume slider for boosting the volume on Windows.
• Comes with default audio preset and custom audio configurations.
• Enabled with features like the IRS Power Controller, ViPER  XBass parameter, and ViPER XClarity.

Comparison Table of Top 8 Mic Booster Software

Which Microphone Booster Software Will You Choose For Windows PC

Well, to be honest, all of the aforementioned programs work brilliantly. But if you ask for our recommendation, we would suggest using Voicemeeter. The application can enhance the sound quality of both physical mics and virtual sound sources.

One of the best parts of using this mic booster software is it works on the system level. Hence, you can utilize any sound recorder tool to record the boosted mic volume. Cool, right? 

Do let us know which one’s your favorite tool among the glut. You can mention your choices in the comments section below! And, in case we’ve missed any important mic-boosting tool that deserves a place in the listicle, then you can also drop the same in the section below! 

Frequently Asked Questions: 

Q1. How can I boost my mic?

Follow the instructions stated below to enhance microphone volume: 

• Right-click on the sound icon, located on the Taskbar. 
• Choose the Sound option. 
• Navigate to the Recording tab and simply right-click on the microphone. 
• Now select Properties and head toward the Levels tab. 
• At this point, you need to set the Microphone boost to at least +40 dB.
• Hit the OK button to implement the changes! 

Q2. How can I make my microphone louder with software?

For demonstration purposes, we are using Audacity to boost the mic volume. 

• Launch the Audacity software on your PC. 
• Now hit the Recording button to initiate the sound recording process. 
• At this point, you need to slide the Recording Volume toward the right. 
• This way, you can instantly increase the microphone volume. 

Q3. Which software is best for a microphone?

Audacity is undoubtedly the best software for microphones. It’s a free and open-source application for enhancing mic volume and improving quality. It even allows users to record, monitor, and enhance audio files easily.

Audacity features a fantastic dashboard that makes the entire task effortless for both novice and advanced users.

Q4. What is the best free microphone software?

Expstudio is one of the best free tools that do support recording sound and boosting microphone volume without any hiccups. Using Expstudio Audio Editor, one can easily cut, copy, silence, and mix audios in a couple of clicks as well.

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