This software allows the user to determine the tempo or BPM of a song by manually tapping along with the music using a PC keyboard. It also includes automatic missed beat detection, music file playback, and adding the BPM to the file.

One of the standout features of BpmChecker is its automatic missed beat detection, which makes the process of tapping along with the music much easier and more accurate. Additionally, you can play any music file through your own player and add the BPM to (or remove it from) the played file name or MP3 ID3v2 tag.
BpmChecker also keeps a flexible history list of all the songs you've played, so you can easily refer back to them later. Plus, there are handy shortcuts available, such as the ability to play the next file in a folder.
Another great feature is the embedded MP3 ID3v2 editor, which lets you easily edit the metadata of your music files. And if you're feeling creative, you can even set your own custom background in jpg, bmp, and other formats.
Overall, BpmChecker is a cool and useful tool that makes it easy to determine the BPM of any song or piece of music. Whether you're a DJ or a musician, this software is definitely worth checking out.
Version 4.0: Embedded ID3v2 editor