Easy Audio File Size Calculators

These calculators create close approximations of file size. Your experience may vary slightly, due to minor file storage factors.


 
MP3 File Size Calculator

Enter the Running Time and select the Bit Rate. The file will be the same size whether it is stereo or mono.

Enter the Time in Minutes:

 
WAV File Size Calculator

Enter the Running Time anc choose your own Channels, Sample Rate, and Bit Depth. The default settings are for CD level files.

Enter the Time in Minutes: