Voice Isolator

Voice Isolator is an AI tool for removing background noise and isolating vocals from audio. Users upload an audio file (MP3, WAV, M4A, AAC, FLAC, OGG are listed as supported formats), the AI processes it, and the isolated vocal file can be downloaded. The page says sign-in grants 60 free credits, with each second of audio processing consuming 1 credit. The page describes uses for podcasts, music production, interviews, karaoke backing tracks, and content creation. It also states processing typically completes within seconds and that uploaded audio is not stored permanently. Paid plans are listed as Starter, Pro, and a one-time option, with monthly credit allowances stated on the page.

Key features

• AI-powered vocal isolation that separates vocals from background music and noise
• Background noise removal for types such as traffic, crowd noise, music, echo, and environmental sounds
• Upload support for MP3, WAV, M4A, AAC, FLAC, and OGG formats
• Stated support for audio files up to 192kHz sample rate
• Downloadable isolated vocal file
• Sign-in with 60 free credits; 1 credit per second of audio processing
• Sample before-and-after audio comparisons
• Stated encryption during transmission and processing, with audio not stored permanently
• Stated commercial use licensing across subscription tiers

Best suited for

• Podcasters
• Music producers
• Audio engineers
• Content creators
• Radio hosts and interview recordings
• Karaoke business owners creating instrumental tracks

Pricing

Starter: $9.9/month (listed with original price $19.9/month), 2000 credits/month. Pro: $19.9/month (listed with original price $39.9/month), 6,000 credits/month. One-Time: $4.9 (listed with original price $9.9), 500 credits valid for 1 month. Free tier: sign in to receive 60 free credits.