toolspool
Voice Isolator logo

Voice Isolator

verifiedFreemiumvoiceisolator.org

Browser-based AI tool that separates vocals from background noise and music, aimed at podcasters and musicians.

What it does

Voice Isolator is a web tool that uses AI to split an uploaded audio file into isolated vocals and background sound, removing noise, music, or ambience. It supports common audio formats and runs entirely through a browser upload-and-download workflow. New users get free processing credits, with each second of audio consuming one credit.

Core features

AI-based vocal and background separation
Support for MP3, WAV, M4A, AAC, FLAC, OGG formats
Credit-based processing (1 credit per second of audio)
Before/after sample comparisons
One-click noise removal workflow

Best for

Cleaning up podcast recordings made in noisy environments
Isolating vocals from music tracks for remixing or sampling
Preparing clearer audio for interviews or voiceovers
Musicians extracting instrumental or vocal stems

Reviews

Big-picture takes: what it's for and whether it delivers. High-engagement YouTube videos — not sponsored.