AI-powered audio and video transcription with speaker labels, timestamps, and flexible exports
Free AI voice isolator to remove noise from audio and video in your browser, or strip background music with GPU isolation
Stage
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Freemium
Pricing
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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
Support for 22 audio and video formats including MP3, WAV, M4A, FLAC, MP4, MOV, MKV, and WEBM
Support for 30 primary languages with higher recognition accuracy
Speaker detection and diarization with automatic speaker labels
Files up to 12 hours long and 2 GB in size
Export to TXT, PDF, DOCX, SRT, VTT, and CSV formats
YouTube transcript generation with timestamps and subtitles
REST API with token authentication for developers
Encrypted uploads with flexible data retention options
Priority processing on Max plans
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
Supports 30 primary languages with stronger recognition across diverse languages
Files encrypted in transit and at rest with user control over retention
Transcriptions usually complete in minutes with optional priority processing
Developer-friendly REST API with token authentication and webhook callbacks
Free plan with 120 minutes per month, no credit card required
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
UUScribe
VoiceIsolator