Download Letasoft Sound Booster Full |work| Version

: The trial version stops amplifying sound for 5 seconds every 5 minutes; the full version removes this restriction for continuous playback. Customizable Hotkeys

If you are looking to boost your volume for free without third-party software, you can use built-in Windows features: Loudness Equalization : Right-click the speaker icon > tab > double-click your device > Enhancements tab > check Loudness Equalization Browser Extensions Download Letasoft Sound Booster Full Version