Not all but most of additions for Linux only.
1. Plugins (build plugins in Debian/Ubuntu)
- Double Commander Wiki (plugins page)
- Some third-party plugins
- P7Z Usr (forum)
- Font info plugin for Total and Double Commanders
- WFX plugin for popular cloud file storages
- Yandex Disk WFX plugin for Total and Double commander
- Environment variables WFX plugin for Double Commander
- AnyELF (by Serge Lamikhov-Center) for Double Commander users (GTK2/Qt5)
- ISO Plugin by S. Oblomov - builds for Linux
- wlxmpv: GitHub or GitLab (try to check both link and use latest version).
- A WCX plugin (Total Commander, Double Commander etc) that aims to handle all Atari ST (etc) floppy and hard disk
- Double/Total Commander plugin to access kubernetes resources
- Torrent Viewer WLX plugin for Double Commander