Record, transcribe, and summarize calls on your Mac
Free AI voice isolator to remove noise from audio and video in your browser, or strip background music with GPU isolation
Stage
Not given
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Founded
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Based in
CZ
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Pricing model
Free
Freemium
Pricing
Not given
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.
Key features
Records microphone and system audio as separate WAV files
Local transcription in 25 European languages
Automatic speaker identification and voice matching
Automatic call recording with one-time setup
AI-powered meeting summaries with key points and action items
Works with Zoom, Teams, Google Meet, FaceTime, Webex, and browser calls
Live transcript preview in floating window during calls
Recordings stored locally as plain WAV, JSON, and Markdown files
Handles mid-call audio device changes without interruption
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
What makes it different
No meeting bot joins the call—recording happens entirely on your Mac
All audio, transcripts, and processing stay on your Mac with no uploads
Free with no account, signup, or subscription required
Speaker voices recognized across calls without cloud processing
Works offline after initial model downloads
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
echo99
VoiceIsolator