Free Online Tool
Translate Audio — Free Online Audio Translation Tool | WuZhiZuo
Translate audio online for free. WuZhiZuo transcribes then translates, supporting 134+ language pairs, preserving timestamps and speaker labels — ideal for international meetings, study materials, and overseas podcasts.
About Translate Audio
AI-powered high-accuracy conversion with multilingual support and multiple export formats
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
1
Upload file
Drag-and-drop your Audio file. Supports files up to 10 hours (Pro) or 30 minutes (Free).
2
AI processing
AI auto-detects language, identifies speakers, and processes your file — no manual configuration needed.
3
Download results
Export to Translated Text or 6 other formats. Shareable links and subtitle files supported.
Supported formats
Comprehensive format coverage for all your needs
Input
Audio
Output
Translated Text
Translated Text
MP3
WAV
M4A
FLAC
OGG
AAC
MP4
MOV
AVI
MKV
WebM
PDF
Frequently Asked Questions
How to translate audio?
Upload your audio to WuZhiZuo — AI first transcribes the original content, then auto-translates to your target language. Supports 134+ language pairs, preserving original timestamps and structure.
What languages does audio translation support?
Supports 134+ language pairs including ZH-EN, EN-ZH, JA-ZH, EN-JA. Covers 95%+ of the world's native speakers, with support for multilingual mixed content.
Does audio translation preserve the original format?
Yes. Translation preserves the original audio structure including timestamps, paragraphs, and speaker labels. Subtitle translation preserves timecodes precisely for direct use.
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简体中文
English
繁體中文
日本語