How to Compress Audio Files Online With 3 Easy Steps
Step 1: Add Audio Files
Add audio file you want to compress from computer or network disk.
Step 2: Set Audio Compression Parameter
Choose audio quality and make audio files smaller.
Step 3: Compress Audio Online
Click on the COMPRESS button and download/save after conversion.
Why Choose Online UniConverter Audio Resizer
Easy to Use, Convenient to Share
Online UniConverter can compress audio file size via a web browser on Windows, Mac, or Linux system, without any downloading and installing.
It enables you to save audio file to Dropbox and share it directly by Facebook, YouTube, or any other device.
Many Input Formats
You can compress audio file in any format including MP3, WAV, M4A, FLAC, etc.
Smart Output Settings
Smart audio compressor online to shrink audio file size with one click, further customization like video resolution, output size, and format are also available.
No Ads Added, No File Limits
Compress audio file without ads added, you can shrink audio file one by one without quantity limit after sign up.
Online UniConverter is a secure HTTPS (SSL) connection website, so you can securely upload your audio files.
All the uploaded and compressed audio files are automatically removed from our serves after a few hours.
Any Output Quality & Format
You can change the audio files quality with 32Kbps, 64Kbps, 128Kbps, 256Kbps, and 320Kbps. And convert the audio format to MP3, WAV, M4A, AAC, FLAC, M4B, OGG, APE as your needs.