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SetVol is a lightweight command-line utility for controlling a Windows computer's master volume. It can set a chosen level, mute or unmute audio, and report the current volume. These commands can be used directly or incorporated into batch files and scripts, making the utility useful for routine audio adjustments and automation. SetVol is open-source software for Windows.
| Author: | Rob Latour |
| License: | Open Source |
| Price: | FREE |
| Released: | Jan 1, 2025 |
| File size: | 471 kB |
| Downloads: | 177 |
| Keywords: | software utility, SetVol free download, set volume, adjust master volume, open source, audio, customizable settings, volume control, volume, mute, windows volume utility, command line volume control, SetVol, setvol download, GitHub, audio control script, Rob Latour, audio management, download SetVol, adjust volume, control, Windows utility, mute audio command, command line |
| Author URL: | http://www.mirror-monitor.com/ |
SetVol is a lightweight command-line utility by Rob Latour for controlling a Windows computer's master audio volume. It is suited to users who prefer commands over a graphical mixer, including people who automate routine tasks, work in scripts or batch files, or need to change audio settings in an environment where opening a desktop interface is inconvenient. Rather than presenting a collection of visual controls, SetVol accepts commands for common volume operations and returns information through the command line.
The utility can set the master volume to a chosen level, allowing adjustments to be made directly rather than through repeated clicks or key presses. This is useful when a particular volume is needed at a predictable point in a workflow, such as when preparing a computer for a presentation or starting an automated task. SetVol can also mute and unmute system audio, making it possible to silence or restore sound from a script. It can report the current volume level as well, so a command sequence can check the existing setting before deciding what to do next.
These controls make SetVol practical as a component in batch files and other automation. A user can include a volume adjustment or mute command alongside other routine system actions, reducing the need to manage audio separately by hand. Because it works from a command prompt, it can also be called by other tools that run commands. Its focused feature set keeps the interaction straightforward: there is no graphical mixer or application-specific audio configuration, and its controls address the system's master volume.
Typical uses include setting a consistent sound level when a computer starts a task, muting audio during a scripted process, restoring sound afterward, or checking the current level as part of a command-line workflow. It may also suit technical users who want a small utility that can be incorporated into their own scripts and processes. Users looking for a visual interface or controls for individual applications may prefer a graphical audio tool, since SetVol is designed around command-based system volume management.
SetVol is open-source software and is available at no cost. It supports Windows 10 and Windows 11, as well as Windows 7 and Windows 8, in both 32-bit and 64-bit editions where listed. Its small download makes it suitable for keeping alongside scripts or other command-line utilities. The program is intended for Windows and is operated through commands, so users should be comfortable running command-line tools to make use of its volume controls.