Audio Enhancer
Enhance audio locally in your browser with light denoise, loudness normalization, 3-band EQ, and bass boost. Export MP3 or WAV.
Drop audio to enhance
Podcasts, songs, voice memos · up to 500MB
How the audio enhancer works
Upload your audio
Drop any audio or video file into the audio enhancer — MP3, WAV, M4A, FLAC, OGG, or a clip from your camera roll. Files up to 500 MB stay on your device; nothing is sent to a server for processing.
Choose enhancement
Pick denoise, normalize, EQ, or bass boost and adjust the sliders until the waveform sounds right. You can chain passes — enhance, download, then re-upload for a second round of cleanup.
Download enhanced audio
Export your enhanced track as MP3, WAV, or OGG. Use the result on YouTube, Spotify, podcast hosts, or drop it into your DAW for further mixing.
What this audio enhancer includes
Light denoise
The audio enhancer applies a high-pass filter to cut low-end rumble plus a gentle noise gate for steady background hiss — ideal for voiceovers, Zoom recordings, and podcast intros recorded in imperfect rooms.
Loudness normalize
Make quiet clips louder and consistent so they sit at a competitive level on YouTube, TikTok, or podcast platforms — without clipping or harsh distortion.
3-band EQ & bass
Shape tone with independent low, mid, and high shelves, then add a dedicated bass boost when vocals or instruments need more warmth and body.
Private, local processing
Unlike cloud-based audio enhancer services, every filter runs in your browser tab. Your recordings, interviews, and demos never leave your device.
Audio enhancer FAQ
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