Free Volume Control Tools for Linux

PulseAudio is a sound server system for POSIX OSes, meaning that it is a proxy for your sound applications. It is an integral part of all relevant modern Linux distributions and is used in various mobile devices, by multiple vendors.

PulseAudio Volume Control (pavucontrol) is a volume control tool (“mixer”) for the PulseAudio server. In contrast to classic mixer tools, this one allows you to control both the volume of hardware devices and of each...

Volume control for PipeWire.

CLI and curses mixer for PulseAudio. Contribute to GeorgeFilipkin/pulsemixer development by creating an account on GitHub.

Volctl - Volume Control per application from System Tray for Linux

Volctl is a free and opensource app for Linux writen in python and gtk+ and that can be used to control volume per application and for enabled pulseaudio outputs from the system tray.

Volti is an GTK+ application for controlling audio volume from system tray/notification area.

QasMixer is a desktop mixer application for ALSA's "Simple Mixer Interface".

VolWheel is a little application which lets you control the sound volume easily through a tray icon you can scroll on. It is written in Perl/Gtk2 and works both for ALSA and OSS. You can configure it quickly through its configuration interface.

KMix is an application to allow you to change the volume of your sound card. Though small, it is full-featured, and it supports several platforms and sound drivers.

Volume Icon aims to be a lightweight volume control that sits in your systray. It is often used in conjuction with the lightweight tint2 panel/taskbar.