Add a talk recording
Drop or choose an interview, lecture, call or podcast file, audio or video.
WAVESPEED AI SPEECH ENHANCEMENT Your files stay on your device
100% FREE
AI Speech Enhancement OnlineMake every word easy to hear.
For interviews, lectures, calls and podcasts: AI keeps the voice and turns down everything around it, starting from a stronger setting made for talking recordings.
Compare before and after, fine-tune the strength and download clear WAV or MP3 audio.
Clear speechStronger noise reductionWAV or MP3
No sign-up No upload No watermark
Drop a recording or video here
Voice memos, podcasts, interviews, lectures and clips. MP3, WAV, M4A, OGG, FLAC, MP4, MOV, WebM.
Up to 30 minutes. Or paste a file.Or try an example
Everything runs in your browser. Nothing is uploaded.
THREE SIMPLE STEPS
How to use the Speech Enhancement
Enhance the speech
Noise reduction starts at a stronger setting, with the low-rumble cut and even loudness switched on. Lower the strength if the voice sounds too dry.
Download
Save the clear speech as WAV or MP3, or put it back into the video.
WaveSpeed AI
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Make talking clips, ads and scenes from text or an image.
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Design thumbnails and cover art for your episodes and videos.
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Turn a product or character into a 3D model.
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$1 in free credits for eligible new accounts. No card needed. Generators have separate account and credit requirements. The noise remover is free.
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Speech Enhancement FAQ
What is speech enhancement?
It makes speech easier to understand by turning down the sound around the voice: background noise, room tone and hum. Here an AI model does it in your browser.
Will it remove other people talking in the background?
It keeps the main voice and reduces noise and distant sound, but a second voice close to the microphone can stay. Compare before and after to check.
Why does the voice sound dry or processed?
The strength starts high for noisy recordings. Lower the Strength slider to keep some of the room sound.
Is it free and private?
Yes. No account, no watermark and no daily limit. The AI runs in your browser, so your audio never leaves your device.
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AI Speech Enhancement Online
Clear speech · Stronger noise reduction · WAV or MP3