Secure Audio Extractor — Convert Video to MP3 Locally for Whisper AI Transcription
🔒
100% private — browser-based processing with no uploads. Your files never leave your device
100% private processing with WebAssembly — no uploads required. All files are processed locally in your browser, ensuring GDPR-level privacy for meetings and interviews
🎵
Supports MKV, WEBM, AVI, MOV, MP4 and more formats
Support complex formats like MKV, WEBM, AVI, and MOV with automatic codec optimization to generate high-quality MP3 files for transcription
⚡️
Optimized audio for Whisper transcription accuracy
Generate high-bitrate, noise-reduced audio optimized for Whisper AI transcription and maximum speech recognition accuracy
🎥
Seamless workflow with WhisperTranscribe.ai
Ready to transcribe? Upload your extracted MP3 to WhisperTranscribe.ai for industry-leading accuracy, speaker detection, and AI-powered summariesWhisperTranscript.ai Ready to transcribe? Upload your extracted MP3 to WhisperTranscribe.ai for industry-leading accuracy, speaker detection, and AI-powered summaries