Web tool to edit, validate, and manage metadata for Microdata (DDI Codebook), documents, tables, media, and geospatial data.

• UpdatedDec 10, 2025
• PHP

An easy to use digital photograph metadata (Exif, IPTC, XMP) editing application.

• UpdatedDec 9, 2025
• Python

An Android ID3 metadata editor and music player built with Jetpack Compose and Material 3

• UpdatedDec 12, 2025
• Kotlin

Kitodo.Production is a workflow management tool for mass digitization and is part of the Kitodo Digital Library Suite.

• UpdatedDec 16, 2025
• Java

Meta data server & client tools for game development

• UpdatedDec 7, 2022
• C#

A simple metadata editor for PDFs for Linux and Windows

• UpdatedApr 3, 2021
• Vala

MetacatUI: A client-side web interface for DataONE data repositories

• UpdatedDec 16, 2025
• JavaScript

A pure-dart audio metadata reader

• UpdatedOct 18, 2025
• Dart

Remove Metadata from Microsoft Office Files

• UpdatedSep 29, 2025
• Python

Comicbook Archive Toolbox is a utility for digital comic book archives such as .cbr or .cbz files

• UpdatedOct 1, 2025
• C#

A Python script that uses the Spotify Web API to add album art to and fill in an MP3 file's metadata.

• UpdatedJul 9, 2021
• Python

A simple tool to fix problematic CUE files. Enjoy your HiFi!

• UpdatedApr 23, 2025
• Python

Extension for OpenRefine to support FAIR metadata

• UpdatedDec 6, 2022
• Java

Documentation repository for the Egeria project.

• UpdatedDec 4, 2025
• HTML

JPEG/EXIF metadata remover.

• UpdatedMar 15, 2017
• C#

Metadata Editor user and practice guide

• UpdatedSep 25, 2025

A WYSIWYG content editor plugin for Pico CMS

• UpdatedSep 26, 2024
• JavaScript

EME for ArcGIS Pro assists GIS professionals in creating, editing, and validating metadata that complies with EPA’s Metadata Technical Specification.

• UpdatedDec 10, 2025
• C#

KataLib are many programs in one Application: Librarian, Player, YouTube downloader, Converter, MetaData editor and more..

• UpdatedDec 9, 2025

MP3, MP4(m4a, m4b), FLAC and OGG(Vorbis, Opus) meta data reader and writer for go

• UpdatedDec 29, 2024
• Go