Online audio compressor

Choose the perfect bitrate and file size to compress audio

Upload Audio File
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Free And Instant Results

Free And Instant Results

Our Audio compression tool can Compress audio files online without charging a single penny. So, what are you waiting for? Experience the convenience of instant results as your audio files are compressed swiftly, ensuring a hassle-free and cost-effective solution for all your compression needs.

Simple To Use

Simple To Use

Our Audio file compressor is designed with user-friendliness in mind. Whether you are tech savvy or not, our simple interface makes the compression process a breeze. You'll find it easy to navigate through the steps, upload your audio files, select your preferences, and obtain compressed results quickly. Enjoy the simplicity and efficiency of our tool for all your audio compression tasks.

Multiple Formats Of Saving The File

Multiple Formats Of Saving The File

We understand that flexibility is key when it comes to your audio files. Our audio compression tool offers a wide range of formats for saving your compressed files. Whether you need a small file size or a big one, Reduce audio file size on your own terms.

No Compromise With Audio Quality

No Compromise With Audio Quality

This Online audio compressor is engineered to reduce file sizes without sacrificing audio quality. It is a guarantee that the compressed audio files will retain their clarity, depth, and fidelity. Whether it's music, voice recordings, or any other audio content, our tool ensures that you can enjoy the benefits of smaller file sizes without compromising on the original audio's excellence.

Provides Cross-Platform Support

Provides Cross-Platform Support

Isn’t it annoying when you have to use separate apps for separate devices and Operating systems? Fear not, as whether you're using Windows, macOS, Linux, or even mobile devices, you can access and use our tool without any compatibility concerns. Enjoy the freedom to compress your audio files seamlessly, knowing that they will work flawlessly on different operating systems and devices.

Dependable And Secure Tool

Dependable And Secure Tool

When it comes to handling your valuable audio files, trust is paramount. Our Audio compressing tool provides instant and accurate results while ensuring a safe and reliable experience.Once the process is completed, our tool will delete all your input data and information instantly from our database without a trace. Also, nothing is recorded or uploaded to the cloud. So, sit back, relax and enjoy the MP3 audio compressor without worrying for your safety!

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Steps to compress audio

1 . Upload the audio file that you want to compress.
2 . Specify the desired file size and bitrate for the compressed audio.
3 . Click on the "Compress" button to initiate the compression process.
4 . Click the "Download" button to save the compressed audio file to your device.

Other useful information


Frequently Asked Questions

What is an audio compression tool, and why would I need it?

An Online audio compressor reduces the file size of audio recordings while maintaining the audio quality. It's useful for saving storage space, speeding up file transfers, and ensuring compatibility with various devices and platforms. You can compress MP3 audio of a megabyte into a file of a few bytes at the touch of your finger. Larger files require larger upload time. So, compressing it, reduces and saves time, effort and ensures seamless transfer even with unstable internet connection.

Do I have to pay to use this Audio size reducer?

No, our Audio file compression software is entirely free to use. You can compress your audio files without any charges or hidden fees.

How can we Compress audio files online?

Our Online audio compressor can be visited with ease at and you can upload any files either from your local device or your dropbox or google drive and just by clicking ‘compress’, you can Compress audio online without any hassle. You have a variety of options to choose from to save your file as, from small file size to a big one and so on and so forth. So, compress and save your audio files from anywhere and at any time, with ease.

Can I download this MP3 audio compressor?

No, our audio file compression software is completely web-based and requires no download. You can access and use it from any device with an active internet connection. It provides accurate results within seconds, as long as your internet connection is stable.

How long does it take to compress an audio file with this Audio file compressor?

Our tool provides instant results. Once you upload your audio file and select your compression settings, you'll receive the compressed version within seconds.

Can I compress multiple audio files at once?

No, our tool does not support batch processing. To process multiple audio files, you have to give inputs of the files separately one by one. But, it would not take any time at all since our tool is extremely fast and takes a few milliseconds to compress one audio file. Also, there is no limit to usage, you can use the tool as many times as you want, without any compromise in the quality or quantity. However, if you want to compress in bulk, then visit our

Is there a limit to the file size I can compress?

No! We have generous file size limits in place. You can give as large files as you want and our tool will properly compress your files in just a few seconds.

Is the compression process secure?

Yes, we prioritize the security of your data. Our Audio compressing tool uses encryption and secure data handling practices to protect your audio files during the compression process. Also, no data is uploaded to the cloud and hence, your data is completely wiped away from our database just after using it once.

What output options of the files are provided?

Our Audio size reducer offers multiple options to save your audio after compression. You can compress the audio to be a very small file size with minimal kbps and at the same time compress it to be a larger or a very big file with a high kbps. It provides a huge range to satisfy your exact need of audio file size reducer.

Will the compressed audio files have a watermark or branding from your service?

No, the compressed audio files generated by our Audio compression app will not contain any watermarks or branding. Your content remains unaltered and original.

What needs to be considered while choosing the bitrate and file size?

Choosing the right bitrate and file size for audio compression depends on your specific audio quality, storage, and bandwidth needs. If storage space is a primary concern, opt for lower bitrates like 64 kbps to 96 kbps for voice and 128 kbps for music. For a balance between quality and file size, 128 kbps. If high audio quality is a priority and storage or bandwidth is not a concern, use higher bitrates like 256 kbps or 320 kbps.

What are the small file size bitrates available in the tool?

The small file size bitrates are 48 kbps, 64 kbps, 80 kbps, and 96 kbps adequate for clear voice quality with small file size.

What is the common file size bitrate available in the tool?

The common file size bitrate available in the tool is 128 kbps. It is the right choice to balance quality and file size for general listening.

What are the available large file size bitrates in the tool?

The available large file size bitrates are 160 kbps, 256 kbps, and 320 kbps used for high-fidelity music.

How do I upload a file to the audio compressor?

You can upload a file to the audio compressor by selecting it from your device, Google Drive, or Dropbox.

What is bitrate?

Bitrate refers to the amount of data processed per second in a file. It is typically measured in kilobits per second (kbps). Lower bitrates are utilized when storage is limited, while higher bitrates are for better quality but larger file sizes.

Can you convert higher bitrate files to 48 kbps?

Yes, you can convert higher bitrate files to 48 kbps. However, this conversion leads to a loss of audio quality. If preserving quality isn't a priority and you aim to conserve storage space and quick transfer of audio files, then it is a better solution. However, it's advisable to retain the original file as a backup whenever possible.

Our USPs

Security 100% (No files are sent to server for processing)
File size limits None (No limit on size of files)
Usage limits None (Process as many files as you want)
Price Free
User Information Captured None (We do not request for user information such as email / phone number)
Ads None (We provide complete ad free experience)
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About The Author

Taufik Ali

Taufik has an analytical mindset and great attention to detail. He excels in analyzing website performance, conducting keyword research, optimizing on-page content, and developing effective link-building strategies.