Easily change the quality of your mp3 files with MP3 Quality Modifier - it's small, portable and free!

The main purpose is to change the bitrate of your mp3 music collection in a really simple but intuitive way so that the filesize can be dramatically reduced while the audio quality nearly stays the same. With this advantage it's possible to put more music on your mp3-player or just to save some disk space. Even advanced tasks are possible: Downsampling, changing the used channels and so on. With the included presets it's simpler than ever before to manage all the provided settings.
Best of all: Unlike other software the ID3 tags (title, artist, album pictures etc.) will be completely retained without any effort.

All in all MP3 Quality Modifier is different to the competitors: It doesn't need an installation, is extremely small (0.3 MB) and powerful but easy to understand.