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Boost, reduce, or normalize the volume of any audio file. Drag the slider or enable auto-normalize for perfect levels.
Adjust the volume of any audio file instantly — boost quiet recordings, reduce clipping, or auto-normalize to professional levels. Bear Volume Adjuster runs entirely in your browser. Your audio never leaves your device. No signup, no watermark, no server upload. Perfect for podcasters, musicians, video editors, and anyone who needs quick volume fixes without opening a full DAW.
Drop your audio file into the tool, drag the volume slider to the right (up to 3x amplification), and click Adjust Volume. The tool boosts every sample in the audio proportionally. For best results, start at 1.5x and increase gradually. If you hear distortion, enable the auto-normalize option instead — it maximizes volume without clipping.
Audio normalization analyzes your entire file and adjusts the volume so the loudest peak reaches -1dB — the maximum level before distortion. This is ideal for podcast episodes, voiceovers, and music tracks that were recorded too quietly. The result sounds louder and more consistent without any manual tweaking.
Yes. Drag the slider below 1.0x to reduce volume. Setting it to 0.5x cuts the volume in half, while 0.1x makes it barely audible. This is useful for background music, sound effects that are too loud, or preparing audio layers for mixing. The output maintains the same format and quality as your original file.