Properly Tagging MP3s with ID3 TagIT 3

ID3 is a metadata container most often used in conjunction with the MP3 audio file format. It allows information such as the title, artist, album, track number, and other information about the file to be stored in the file itself.

Mp3tag is a powerful and yet easy-to-use tool to edit metadata of common audio formats where it supports ID3v1, ID3v2.3, ID3v2.4, iTunes MP4, WMA, Vorbis Comments and APE Tags. It can rename files based on the tag information, replace characters or words

An ID3 tag is a data container within an MP3 audio file stored in a prescribed format. This data commonly contains the Artist name, Song title, Year and Genre of the current audio file.

ID3可說是每個音樂播放器都必須要支援的標籤格式，它較APE還更為流行。我們常聽到「MP3的ID3訊息」，就是在指ID3標籤訊息，它就好比數位相片幾乎都會使用的EXIF訊息，ID3簡直就是每個MP3檔案都應該具備的基本識別證! ID3目前主要分為兩個版本，ID3v1與ID3v2，它們兩個雖然都是ID3，但結構幾乎完全不同。ID3v2較ID3v1有著更良好的擴展性，因為它的大小是可延展的，不像ID3v1為固定的128bytes，超過長度的訊息只能捨棄掉。因此ID3v2的重要性又比ID3v1 還大得多，是每個

Free online Audio tag editor. Edit MP3, WAV, FLAC, OGG, and M4A metadata and artwork easily. Add cover to mp3 files.

ID3 中文轉碼工具 - 可以將整個目錄內 MP3 檔案之 ID3 標籤轉碼，支援下列轉碼: 簡體碼 (GB)→正體中文碼 (Big5)、日文碼 (Shift-JIS)→正體中文碼 (Big5)、正體中文碼 (Big5)→日文碼 (Shift-JIS) 。 轉碼之後還具有手動編輯、自動轉換檔名、過濾不要的文字等功能。

Mp3tag is a powerful and easy-to-use tool to edit metadata of audio files. It supports batch tag-editing of ID3v1, ID3v2.3, ID3v2.4, iTunes MP4, WMA, Vorbis Comments and APE Tags for multiple files at once covering a variety of audio formats.