ID3v1 contains fixed set of informational fields and it is stored at the end of an MP3 in form of 128-byte segment. There are two different versions of ID3 that are ID3v1 and ID3v2. ID3 tags are set of information such as the title, artist, album, track number, and some other information that is stored in the MP3 file itself. If you have any other format that you want us to add support, please feel free to contact us, and we will try to add it as soon as possible. supports almost all audio formats including mp3, m4a, flac, aac, ogg, ogv, wma, wav, amr, m4r, aiff, mid, mpeg, and ts. Then, on second step, you can change all tags of uploaded music file(s). You are free to upload whatever file type, either it is a video or an audio having any encoding format and our system will converts different media types to mp3, and then insert id3v2 sample tags. It is the best music metadata editor because it allows different music types. The advantage of id3v2 is that it is more detailed and you can enter lots of information like album art, genre, title, album, release year, and comments etc. MP3Tagmac is an easy to use id3 tag editor because it auto detects id3v1 and id3v2 version, and automatically updates to id3v2 even if your uploaded file is outdated to id3v1. You can edit audio metadata and customize common id3 tags easily by uploading your music files here. You don't need to download or install any software/app to change id3 tags of your mp3 files. So if you are searching for a music tagging software then this website is your best destination. MP3Tagmac is a free website where you can change music tags, change album art, and other ID3 (ID3v1, ID3v2) tags.

Osx mp3 tag editor