Backslash extensionAudio
Microphones, the volume of each application playing or recording, and EasyEffects presets on PipeWire or PulseAudio. Open it from Backslash, the keyboard-first launcher for Linux, with Super + Space.
Commands
MicrophonesPick the default microphone, mute it, set its volume
Toggle MicrophoneMute or unmute the default microphone
Application VolumeThe volume of each application playing or recording; mute it or move it to another output
EasyEffects PresetsLoad an EasyEffects preset for your speakers or microphone, or bypass the effects
More system extensions
D
DrivesMount, open, unmount and safely eject USB sticks, SD cards and internal drives
DDuplicate FilesFind identical files in a folder, biggest waste first, and keep the newest or oldest copy, the others going to the trash
EEmoji & SymbolsSearch emoji and symbols by name and copy them
EEncryptEncrypt the files or text you copied with age or GPG for your recipients or a passphrase, and decrypt .age and .gpg files, keeping secrets out of clipboard history
FFlatpak AppsBrowse installed Flatpak apps and runtimes, see their size and permissions, run or uninstall them
FFontsBrowse installed font families with previews, copy their CSS and install new ones