Free AI voice isolator to remove noise from audio and video in your browser, or strip background music with GPU isolation
Local AI notetaker for Mac that records meetings without a bot and writes notes on-device
Stage
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Founded
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Based in
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RO
Pricing model
Freemium
Free trial
Pricing
Noise cleanup: free and unlimited. AI voice isolation: 1 Credit per minute. Credit packs: 100 Credits for $4.99 (5.0¢ per minute), 250 Credits for $9.99 (4.0¢ per minute). New accounts receive 10 free Credits.
Free: up to 15 minutes per recording. Unlocked: one-time purchase, no subscription.
Key features
Free browser-based noise cleanup using DeepFilterNet3
AI voice isolation with Mel-Band RoFormer to remove background music
No file upload for noise cleanup mode
Supports multiple audio and video formats
Before and after comparison player
Works on mobile browsers and phones
Downloads as WAV or MP3
10-minute file length limit with 100 MB size limit for AI isolation
Three strength settings: Gentle, Balanced, and Maximum
Records any call without joining as a bot
Automatic meeting notes with decisions, key points and action items
Speaker-labeled transcripts in 99 languages
Search all meetings in plain language with source lines
Works with Zoom, Teams, Meet, Slack, FaceTime, Webex, Discord, WhatsApp and browser tabs
Integration with ChatGPT and Claude via Model Context Protocol
All processing runs on-device, nothing uploaded
Works offline after model download
Export transcripts as Markdown, text, SRT or WebVTT
Eight-hour recording limit per session
What makes it different
Local browser processing eliminates upload costs and per-minute billing for noise cleanup
No account required and no watermark for free noise cleanup
Private processing with automatic upload deletion
Separate voice and background tracks output for AI isolation
Credits never expire with no subscription requirement
No bot joins your call, preserving meeting authenticity and security
All AI processing runs locally on your Mac, nothing leaves your device
One-time purchase model with no subscription, seat or recurring fees
Works with any meeting app through audio capture, no integrations needed
Automatic speaker identification and voice recognition across meetings
VoiceIsolator
Rebrief