Official Android app site

Volume Booster

Louder, clearer, under control. Volume Booster helps you manage media volume, tune equalizer presets, visualize live sound, and keep quick safety controls nearby.

Volume Booster app icon

The official app icon is embedded directly from the Android launcher icon resource.

Built for controlled audio boost.

Volume Booster combines Android media volume control, supported audio effects, equalizer tuning, and a local music player in one focused utility.

Managed volume boost

Raise media loudness with a nearby safety reset and device-aware limits.

Equalizer presets

Tune bass, clarity, virtualizer effects, and a 5-band equalizer for different listening styles.

Live spectrum

Use optional microphone access to draw a real-time spectrum visualization on your device.

Local music player

Pick or scan local audio files, then play and adjust them without creating an account.

Edge lighting

Show an animated border overlay when you choose to enable display-over-other-apps permission.

Personal settings

Save language, theme, boost memory, equalizer, vibration, and edge-lighting preferences on device.

High volume can damage hearing or speakers. Increase volume gradually and lower it immediately if audio becomes harsh, painful, or distorted.

Privacy-first app basics.

Volume Booster is designed around local audio controls. The current app does not require a user account, and its core settings are stored on your device.

Microphone: used only for live spectrum analysis when you enable the feature.
Media access: used to list or play local audio tracks you choose.
Notifications: used to keep active boost and edge-lighting controls available.
Future ads: the privacy policy already discloses a planned AdMob integration.