AudioVideoEditing

Aegisub

A free, cross-platform open source tool for creating and modifying subtitles

View

Ciano

A multimedia file converter

View

EasyTAG

Edit audio file metadata

View

Gaupol

Editor for text-based subtitles

View

Gnome Subtitles

Video subtitling for the GNOME desktop

View

Kdenlive

Video Editor

View

Kid3

Edit audio file metadata

View

Kid3

Edit audio file metadata

View

MKVToolNix

Matroska files creator and tools

View

MediaInfo

Convenient unified display of the most relevant technical and tag data for video and audio files

View

MusicBrainz Picard

MusicBrainz's music tagger

View

OpenShot Video Editor

An easy to use, quick to learn, and surprisingly powerful video editor

View

Pitivi

Create and edit your own movies

View

Shotcut

Video editor

View

SoundConverter

Convert audio files

View

Subtitle Editor

GTK+3 tool to edit subtitles for GNU/Linux/*BSD

View

Transmageddon Media Transcoder

Easy to use audio and video transcoding application

View

soundKonverter

Audio file conversion tool

View