Cans - Audio Booster, Panner & Equalizer

Volume booster up to 500% with a 10-band equalizer, stereo pan and per-ear EQ. Control the audio on any tab.

Cans is a free audio toolkit for Chrome: boost quiet videos, equalize any sound, fix unbalanced audio and shape music to your taste. No ads. No tracking. 🎧 Features ⭐️ Volume booster — up to 500% on any tab ⭐️ 10-band equalizer (±12 dB) with 8 presets ⭐️ Stereo pan, left to right + balance control ⭐️ One-click channel swap ⭐️ Independent EQ per ear for asymmetric hearing ⭐️ Bass boost & treble control ⭐️ Named profiles, synced across your Chromes 🎧 What you can do with Cans 🎸 Practice guitar over a backing track — pan the track to one side so your playing sits clearly on the other, push the bass to feel the groove, drop the mids to carve out space for your solo. Save it as a profile. 🎬 Watch films on laptop speakers that just won't reach — push past 100% and finally hear the dialogue. Or swap channels when the mix sends it to the wrong side. 🎙️ Rescue quiet podcasts and under-mixed interviews with a volume boost and a touch of treble. 🎵 Shape music to your taste — more bass on headphones, less harshness on cheap speakers. 🦻 Run a different EQ in each ear if your hearing isn't symmetric, or keep listening with one earbud when the other dies. 🔒 Privacy Free. No ads. No tracking. Cans never collects your data. Install Cans now to boost, equalize and balance the audio on any tab.