Software · Audio & music

NTag (audio file tag editor)

NTag is a cross platform-graphical tag editor focused on everyday life use cases.

Completely free
Linux
Open source

Overview

Features described in its Flathub listing and in its GitHub repository: lyrics display and batch processing.

File formats mentioned: MP3, FLAC, OGG, M4A, MP4 and PNG.

Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.

Excerpts that establish this information

“composer, album artist, language, lyrics, genre, rating and compilation flag” — GitHub, 10 November 2026
“Batch editing of multiple files” — Flathub, 10 November 2026

At a glance

NTag (audio file tag editor) is completely free: it is open source software, and every feature is available without paying or subscribing.

Its licence (GPL-3.0) is a copyleft open source licence: you may use, study, modify and redistribute it, including commercially; modified versions must keep the same licence.

Strengths

Open source code
Commercial use allowed

About

List of main features: Viewing and editing tags in audio files Supported tag fields: title, artist, album, track, disc, year, date, comment, composer, album artist, language, lyrics, genre, compilation Supported audio formats: MP3, MP4 (M4A, M4B), FLAC, OGG and WMA Supported tag formats: ID3v1.1, ID3v2.3, ID3v2.4, MP4, ASF and Vorbis Comment Batch editing of multiple files Extended tag field editor (create, edit, delete) Supported cover artwork formats : JPG, PNG Resize/Shrink cover artwork Rename files based on the tag information Filter files by missing artwork/lyrics/metadata

Description from Flathub — AppStream (Flathub)

Sources and checks

Facts collected from Flathub (credit card, publisher, licence, free status, platforms, commercial use, version) — 7 November 2026
Last technical check: 7 November 2026
Description from Flathub — AppStream (Flathub)

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