Audio Booster
FreeAmplify quiet audio and video tracks up to 300% with equalizer smoothing.
Tool Interface Coming Soon
The interactive Audio Booster workspace is being crafted. The full processing engine will be available here — drop files, configure options, and download results.
About Audio Booster
Amplify quiet audio and video tracks up to 300% with equalizer smoothing. Unlike traditional cloud conversion services, FileLab executes computations directly in your browser using modern WebAssembly (WASM) and HTML5 Canvas APIs. Your private documents, images, and media never leave your device or touch an external server.
Files are converted in browser RAM and destroyed immediately upon task completion.
.mp3,.wav,.mp4
No credits, no registration, no daily quota limits, no paywalls.
Related Video & Audio
More in-browser utilities from this department
Video to MP3
Extract crystal clear audio tracks from MP4, MKV, MOV and web videos.
Trim Video
Cut out exact timestamps and trim video clips without re-encoding delays.
Audio Converter
Transcode between WAV, FLAC, AAC, OGG and MP3 formats.
Mute Video
Strip audio tracks from video files cleanly in pure browser memory.