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Interview transcription

Transcribe Interview recordings online for free. WuZhiZuo offers AI-powered Interview to text with speaker diarization, 134+ language detection, and 7 export formats including SRT/DOCX.

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About Interview Transcription

AI-powered high-accuracy conversion with multilingual support and multiple export formats

AI-Powered Accuracy

134+ language support

Speaker Diarization

Secure & Private

7 Export Formats

Fast {format} Output

Convert in 3 easy steps

From upload to export in under 3 minutes

Upload file

Drag-and-drop your Audio file. Supports files up to 10 hours (Pro) or 30 minutes (Free).

AI processing

AI auto-detects language, identifies speakers, and processes your file — no manual configuration needed.

Download results

Export to Text or 6 other formats. Shareable links and subtitle files supported.

Supported formats

Comprehensive format coverage for all your needs

Input

Audio

Output

Text

Text MP3 WAV M4A FLAC OGG AAC MP4 MOV AVI MKV WebM PDF

Frequently Asked Questions

How to transcribe interview recordings?

Upload your interview recording to WuZhiZuo — AI automatically detects multiple speakers and performs speaker diarization to generate timestamped text. Supports auto-detection of 134+ languages.

Can it distinguish different speakers in interview?

Yes. WuZhiZuo's speaker diarization achieves over 95% accuracy in clear recordings, automatically labeling each speaker's segments — ideal for multi-speaker interview scenarios.

What formats can I export after interview transcription?

Export to TXT, DOCX, PDF, SRT, VTT, JSON, and Markdown — 7 formats total. SRT/VTT for subtitles, DOCX for proofreading, JSON for data analysis and development.

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