AI Audio Cleaner
Clean and enhance your voice recordings in seconds. Just professional-quality audio, powered by AI.
No Credit Card Required
Studio-level results
Most advanced AI
Supported file formats: .MP3, .WAV, M4A, .MP4, .AAC, .M4P, .M4R, .M4V, .AIF, .AIFF, .AIFC, .AVI, .MOV,QT, .OPUS, .OGG, .FLAC
For best results, record in a quiet environment with no background noise.
Remove Mouth Sounds
Reduces or removes mouth sounds.
Remove Noise
Reduces background noise in the audio.
Mute Segments
Replace cut segments with silence instead of removing them.
Remove Long Silences
Removes extended periods of silence from the audio.
Hesitations
Remove speech hesitations like pauses or repeated words.
Remove Stuttering
Edit simple stuttering in speech.
Filler Words
Eliminates filler sounds such as 'um,' 'uh,' etc.
Keep Music
Preserve background music while editing speech.
AutoEQ
Apply automatic equalization to improve audio quality.
Studio Sound
Enhance audio to achieve professional studio-quality sound.
Normalize
Normalizes the audio volume for consistent levels throughout.
Remove Breath
Remove or reduce audible breath sounds.
How to Clean & Enhance Audio with AI?
Upload Your Audio
Supports MP3, WAV, MP4, M4A, FLAC, AAC and more. Works with voice recordings, podcasts, videos, interviews—any audio or video file with speech.
AI Cleans & Enhances
MusicExtend's AI removes echo, background noise, breath sounds, mouth clicks, fillers (“um”, “uh”), hesitations, stutters, and long silences—then applies studio sound, auto EQ, and volume normalization for professional quality.
Download or Share
Preview your cleaned audio, adjust settings if needed, and download in seconds—or share directly to your editing workflow.
AI Audio Cleaner for Every Creator
Your Voice. Clear. Confident. Professional.
Professional Podcasts & Interviews
Long recordings often suffer from echo, background noise, mouth clicks, and filler words like “um” or “uh.” MusicExtend’s AI automatically removes these distractions while preserving natural speech flow. Turn raw interviews into polished, broadcast-ready episodes—fast.
Voiceovers & Audiobooks
Voice actors need clean, consistent audio without breath sounds, stutters, or uneven volume. MusicExtend's AI reduces loud breathing, edits subtle stutters, normalizes volume, and applies studio-quality EQ—so your narration sounds smooth, engaging, and fatigue-free, even over hours.
Online Courses & Business Presentations
Lecture recordings often include long silences, repeated words, and room echo—making them feel unpolished. MusicExtend trims silent gaps, removes hesitations, and cleans up environmental noise, delivering crisp, confident audio that keeps learners focused.
Video Content & Social Media
YouTube, TikTok, and Reels demand distraction-free audio. Whether it’s mouth smacks in a vlog or background hum in a tutorial, MusicExtend's AI cleans it all—instantly. Plus, with “keep music” mode, your background score stays intact while voice is enhanced.
Audio, Perfected by AI
Natural & Clear
Your voice stays authentic—just cleaner, smoother, and free of distractions like breath, mouth sounds, or echo.
Studio Quality
Automatically enhanced with professional EQ, volume balancing, and studio sound—ready for podcasts, voiceovers, or video.
Effortless Workflow
Upload, process, and download in seconds. Works on any device with full control over breath reduction, silence trimming, and music preservation.
Frequently Asked Questions
It removes echo, background noise, breathing sounds, mouth clicks, lip smacks, filler words (“um”, “uh”), hesitations, stutters, and long silences—then enhances clarity with studio sound, EQ, and volume balancing.
Yes. The AI is trained to preserve your tone, rhythm, and emotional expression—only removing unwanted artifacts, not meaningful pauses or vocal character.
We support MP3, WAV, M4A, MP4, AAC, FLAC, and most common audio and video formats for both upload and download.
No. Everything runs in your browser. Just upload, choose your enhancement preferences, and download—no DAW, plugins, or editing experience required.
No. We do not store your audio files or processing results on MusicExtend's servers. All processing happens in real time, and files are automatically deleted immediately after your session ends. Please download your result promptly—once you leave the page, it cannot be recovered.
Perfect Your Audio in Seconds
Upload. Clean. Enhance. Get studio-quality audio instantly.
No Credit Card Required