webgpu.in / noise-remover

Background Noise Remover

Ceiling fan, AC hum, traffic, hiss — gone from your voice. Drop a recording or a video; the AI cleans it right here on your phone or laptop and hands back a clean WAV or the same video with clean audio. Nothing is uploaded.

Questions

Good to know

What noise can it remove?

Steady background sound behind a voice: ceiling fans, AC and cooler hum, traffic, mains hum, hiss, room rumble and background music. It's built for phone recordings made at home, outdoors or in a car.

Can it remove other people talking?

No. It separates speech from noise, not one voice from another, so a crowd or someone talking next to you will mostly stay in. For that you need a quieter take.

Is my recording uploaded anywhere?

No. The AI model (DeepFilterNet3, about 9MB) downloads once and runs inside your browser on your own CPU. Your audio and video never leave your device.

Does it work on video?

Yes. Drop an MP4, MOV or WebM and you can download the same video with clean audio. The picture is copied as-is, never re-encoded, so there's no quality loss. You can also download just the clean audio as WAV.

Will my voice sound robotic?

Pick the strength: Light keeps some room tone, Medium sounds natural on most voices, Strong handles loud fans and traffic, and Max removes everything but the voice. The Original/Cleaned switch lets you compare instantly while it plays.

How long can the file be, and does it work on phones?

Up to 30 minutes per file. It runs on any modern phone or laptop, no GPU needed. A 30-second clip takes about a second on a laptop, a 5-minute file a few seconds.

Awaaz saaf karne ka free tool hai?

Haan. Video ya audio daalo, fan, AC, traffic ka shor hat jaata hai aur awaaz saaf ho jaati hai. Bilkul free, koi watermark nahi, file upload nahi hoti.