If you are looking for mp3 tag editor, mp3 tagger or want to change album cover in mp3 or add photo to your music, then mp3tagmac.com is made for you. Just upload your mp3 files below and proceed to customize the id3 tags (album art, genre, title, artist, comments and more).

MP3 URL(convert) must end with (.mp3)

Song Artwork/Image

Song File Name must also end with (.mp3)

Song Title



Track Number

Released Year


Add Voice Track

Voice Track URL [Make Track]

Add Track On

First Last
View Tagged File Info



MP3Tagmac is a free website where you can change music tags, change album art, and other ID3 (ID3v1, ID3v2) tags. So if you are searching for a music tagging software then this website is your best destination. You don't need to download or install any software/app to change id3 tags of your mp3 files. You can edit audio metadata and customize common id3 tags easily by uploading your music files here.

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because it auto detects id3v1 and id3v2 version, and automatically updates to id3v2 even if your uploaded file is outdated to id3v1. 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.


Why mp3tagmac.com is a good music tag editor? It is the best music metadata editor because it allows different music types. 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. Then, on second step, you can change all tags of uploaded music file(s).

Supported File Types: mp3tagmac.com supports almost all audio formats including mp3, m4a, flac, aac, ogg, ogv, wma, wav, amr, m4r, aiff, mid, mpeg, and ts. 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.

What are ID3 tags? 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. There are two different versions of ID3 that are ID3v1 and ID3v2.

ID3v1 contains fixed set of informational fields and it is stored at the end of an MP3 in form of 128-byte segment. There is an advance version of ID3v1 which is ID3v1.1 and it contains slight modification which adds a "track number" field and also there is a slight shortening of the "comment" field. ID3v2 very different from ID3v1 if we compare structures of both versions. It contains an extensible set of "frames" which is located at the start of the file. Each frame is recognized by an identifier (a three- or four-byte string) and one piece of data. There are standard frames for containing album cover art, BPM, lyrics, copyright, and arbitrary text and URL data, as well as other tags. ID3v2 has been extended to 3 versions so far, and each new version contains new frame definitions.

The mp3 tagger that works everywhere! The biggest advantage of mp3tagmac.com is that it works on all platforms. Either you are on a mac, windows, or a mobile (iPhone/Android/others), all you need is an internet browser where you can visit mp3tagmac.com and change your music tags instantly.