AI Audio Transcription & Translator
Upload audio files for professional AI-powered transcription and translation services. Our professional audio translator first accurately transcribes your audio to text, then translates it to your target language from 100+ available languages. Get subtitle files with preserved timestamps, perfect for meetings, podcasts, interviews, lectures, and any audio content. Advanced AI ensures high accuracy throughout the entire process.
Support for meeting recordings, podcasts, voice memos and various audio formats
or drag and drop
pdf, xlsx, docx, csv, pptx, srt, vtt, ass, epub up to 25MB
Transcription Service
Convert Speech to Text with High Accuracy
Our AI-powered transcription service converts audio to text with exceptional accuracy, supporting multiple languages and generating subtitle files with precise timestamps.
- Accurate Speech Recognition
Advanced AI models achieve over 95% accuracy for clear audio, handling various accents and dialects.
- Multi-Language Support
Transcribe audio in 100+ languages with automatic language detection capabilities.
- Fast Processing
Get subtitle files in minutes, not hours. Process 1 hour of audio in under 10 minutes.
Transcription Use Cases
Meeting Minutes
Automatically generate meeting notes and action items from recordings.
Content Creation
Convert podcasts and videos to blog posts and articles.
Academic Research
Transcribe interviews and lectures for analysis and documentation.
Legal Documentation
Create accurate transcripts for legal proceedings and depositions.
Powerful Features
Professional audio translator solutions
- 🎯Smart Speech Recognition
Advanced AI speech recognition technology accurately recognizes multiple languages and accents
- 🌍100+ Languages
Support translation between 100+ global languages to meet international needs
- 📦High Quality Output
Maintain audio clarity and translation accuracy approaching human-level quality
- ⏱️Timestamp Preservation
Translation results include precise timestamps for easy reference to original audio
Supported Audio Formats
Compatible with mainstream audio file formats
MP3
Universal audio standard ideal for podcasts, music, and voice recordings. Excellent compression with good quality retention.
WAV
Professional uncompressed format delivering pristine audio quality. Perfect for high-fidelity recordings and studio work.
M4A
Apple's advanced audio format with superior compression. Commonly used for iTunes, podcasts, and iPhone recordings.
OGG
Open-source format offering excellent quality at smaller file sizes. Popular for game audio and web streaming.
WebM
Modern web-optimized format designed for online media. Ideal for browser-based recordings and streaming content.
AAC
Industry-standard codec providing better sound quality than MP3 at similar bitrates. Widely used in streaming services.
Use Cases
Meet various audio translation needs
How It Works
Complete audio translation in three simple steps
- 1
Upload Audio
Select or drag audio files to the upload area
- 2
Select Languages
Choose source language and target translation language
- 3
Download Results
Get translated text or subtitle files
Why Choose Us
Compared to traditional translation methods
| Feature Comparison | Doc2Lang | Traditional Methods |
|---|---|---|
| Processing Speed | Complete in minutes | Hours to days |
| Accuracy Rate | 95%+ AI accuracy | Depends on human skill |
| Cost | Pay per use | High human cost |
| Scalability | Unlimited concurrent processing | Limited by manpower |
Frequently Asked Questions
- What audio formats does the translator support?
- We support mainstream audio formats including MP3, WAV, M4A, OGG, WebM, AAC with no file size restrictions.
- How long does the audio translator take?
- Typically 1 hour of audio is translated within 30 minutes, depending on audio quality and length.
- What languages are supported?
- We support recognition and translation of 100+ languages including Chinese, English, Japanese, Korean, Spanish, French and more.
- How accurate is the translation?
- Using latest AI technology, clear audio recognition accuracy exceeds 95%, with translation quality approaching professional translator level.
- Does it support multi-speaker conversations?
- Yes, our AI can process multi-speaker conversations. The transcription and translation will include all dialogue, but speakers are not separately identified or labeled in the output.
Start Translating Audio Now
Experience AI-powered professional audio translation service
Free preview available, pay only when satisfied