Professional Equalizer - fast, easiest and stylish extension for your browser that lets you adjust websites audio for a perfect sound. EQ can create an effect of surround sound, strengthen the bass and increase maximum volume on your device. You can edit them to your taste and save your own profiles. With this app you will have the opportunity: - Preamp volume controls; - 10 bands to adjust the sound; - 21 ready-to-use presets; - Low CPU usage while working; - Absolutely free equalizer extension. Thank you for use it, if you like it, please give it 5 stars for the Professional Equalizer extension!