MP3 Normalizer for Mac
Batch-normalize the volume of your MP3 files.
When you purchase through links on our site, we may earn an affiliate commission
MP3 Normalizer overview
MP3 Normalizer improves the quality of MP3 files by amplifying quiet sections and decreasing the volume of loud files or passages automatically. It also smoothes sound peaks and minimizes clicks in MP3 tracks. Audio effects allow automatic silence trimming, as well as fade-in and fade-out for smoother playback of normalized files.
MP3 Normalizer can apply Peak or Loudness (EBU R128) normalization methods and amplify too quiet parts of audio with Automatic Volume Control. Target levels for both Peak and R128 methods; threshold for silence trim and duration of Fade-in and Fade-out audio effects are manageable.
To normalize your MP3 files, just drop them on the application icon or window. The application will let you know when volume adjustment is complete. MP3 Normalizer supports batch processing so you can process a single file or a whole tree of folders at one time.
What’s new in version 1.0.16
Version 1.0.16:
View older MP3 Normalizer versions Improvements:
- Support for macOS Big Sur
- Fixes and improvements for loading tags from online databases
- Improvements for the tag transferring
- New option 'Strip tags from converted files' in Preferences / Tags
MP3 Normalizer for Mac
$14.99
In English
Version 1.0.16
What users say about MP3 Normalizer
Features: 1.0
This application reconverts mp3 files with a Gogo (after 3.0) converter and make them poor of quality. So, if you have mp3 files made with Fraunhofer IIS Producer PRO (the best mp3 encoder in the world), after the normalization with MP3 Normalizer, your files are normalized and reconverted with Gogo (after 3.0) encoder. The quality is totaly lost. Do not use this application if you don't want to lose sound quality.
Other user ratings:
Value | 1.0
Ease of use | 5.0
Reliability | 1.0
Customer support | 1.0
Write a detailed review about MP3 Normalizer
What customer like
User Experience
Stability
What needs improvements
Bug fixing
Price
(15 Reviews of MP3 Normalizer)
Comments
User Ratings
Feb 4 2024
Version: 1.0.16
Awesome software.
Really love it so much.
100% useful and works perfectly on mac.
Keep it u. Big thanks from me :-)
Sep 16 2023
Version: 1.0.16
Fantastic.... takes a bit of messing around ( A-B-ing the results) to figure out the best settings (for what it's worth, I "hear" a better result when I keep the sampling rate the same as the source rather than increasing it to say 44,1 kHz)... but overall a great program. I have used it for years and continue to do so. Thank you!!
Feb 9 2022
Version: 1.0.16
For me, I use a lot of different music styles and it works great all the time / thanks
Jan 17 2022
Version: 1.0.16
Works well, and fast. It did 1000 files in about an hour.
Oct 14 2021
Version: 1.0.16
I was looking for this a long time and finally found it a few years ago! What I like so much about this app is that it is able to bring very different styles of music together to one volume. And I absolutely love the trimming function with which you can erase then silence of tracks in the beginning or in the end. Makes it really sound like radio or Spotify. I still have the feeling (and that's absolutely my only tiny complaint) that songs without drums appear a little bit too loud after adjusting...