ID3

audio

metadata container

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Open it

• mutagenOpen sourcereads · GNU General Public License, version 2.0
• PuddletagOpen sourcereads · GNU General Public License

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Documentation

• kaitai grammar: https://github.com/kaitai-io/kaitai_struct_formats/blob/master/media/id3v1_1.ksy
• kaitai grammar: https://github.com/kaitai-io/kaitai_struct_formats/blob/master/media/id3v2_3.ksy
• kaitai grammar: https://github.com/kaitai-io/kaitai_struct_formats/blob/master/media/id3v2_4.ksy

Sources

• File Formats Wiki
• Kaitai Struct: id3v1_1
• Kaitai Struct: id3v2_3
• Kaitai Struct: id3v2_4
• Wikidata Q1054220

From Just Solve the File Format Problem (File Formats Wiki), Kaitai Struct format gallery, Wikidata. Updated 2026-10-24.

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