Voice Isolator

AI Voice Generator List

Voice Isolator cleans speech from noisy recordings in your browser for free, and can also strip background music with paid AI voice isolation.

View tool
Category
Voice
Listed
Oct 19, 2026
Updated
Nov 2, 2026

Promoted

Voice Isolator screenshot

What does Voice Isolator do?

Voice Isolator is an AI voice isolator that helps you keep only the spoken voice from audio and video recordings. It’s designed for cases where dialogue is buried under hum, hiss, wind, traffic, fan noise, or other room sounds—so your cleaned track is easier to listen to, edit, and transcribe.

It includes two processing engines. Noise cleanup runs directly in your browser using the DeepFilterNet3 model, so it’s free and unlimited and your file never leaves your device. You can preview the result by flipping between the original and cleaned audio, then download the output as WAV or MP3.

For tougher mixes where music plays under the voice, switch to AI voice isolation. This mode removes background music (and other sounds) by separating the voice from the background using a cloud GPU model. It accepts longer recordings (up to 10 minutes, within the app’s limits) and returns separated voice and background tracks (MP3/WAV) for download.

Voice Isolator is a good fit for podcasters, interviewers, video creators, students and researchers, journalists and legal teams, and anyone trying to salvage a valuable recording. Pricing: noise cleanup is free and unlimited; AI voice isolation costs 1 credit per minute.

What kinds of noise can Voice Isolator remove?

Noise cleanup targets hum, hiss, wind, traffic, fans, and other room noise while keeping the voice natural. If there’s music under the speech, use AI voice isolation to separate it.

Does noise cleanup upload my recording?

No. Noise cleanup runs in your browser, so your recording isn’t uploaded for processing.

How does AI voice isolation differ from noise cleanup?

Noise cleanup removes non-speech noise on your device (in-browser). AI voice isolation separates the voice from background music and other sounds using a cloud GPU process, returning voice plus background tracks.

What file types and lengths are supported?

You can use MP3, WAV, M4A, FLAC, and MP4/MOV video (and other supported formats). Files up to 10 minutes and 100 MB are accepted.

What do I get after processing?

Noise cleanup returns a cleaned voice track you can download as WAV or MP3. AI voice isolation returns separated voice and background tracks (MP3/WAV).

How much does it cost?

Noise cleanup is free and unlimited. AI voice isolation is priced at 1 credit per minute.

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