Transcribe Audio to Text Online
Convert your audio files to accurate text in minutes with NovaScribe's AI-powered audio transcription tool. Upload MP3, WAV, M4A, and other formats to quickly transcribe speech into editable, searchable text with speaker detection and timestamps.
Supported formats:
NovaScribe is an AI transcription tool that converts audio and video files to text in 99 languages. Upload MP3, WAV, or M4A files and get a transcript with speaker labels and timestamps in minutes. Plans start at $2/month.
What is Audio Transcription?
Audio transcription is the process of converting spoken words from an audio recording into written text. Whether you need to transcribe meetings, podcasts, interviews, lectures, or voice notes, NovaScribe helps you turn audio files into accurate, searchable, and editable text documents in minutes.
Instead of manually typing out hours of recordings, our AI-powered speech-to-text technology listens to your audio and automatically generates a transcript. The result includes timestamps for easy navigation, speaker labels when multiple people are talking, and the ability to export in various formats for your specific needs.
NovaScribe supports common audio formats like MP3, WAV, M4A, and FLAC, making it easy to upload recordings from any device or platform. If you're working specifically with MP3 files, you can also use our MP3 to Text. Simply upload your file, let the AI process it, and download your transcript—no technical expertise required.
Supported Audio & Video Formats
Audio Formats
MP3 — Most common audio format. Podcasts, voice memos, music recordings.
WAV — Uncompressed audio. Best quality, larger file size.
M4A — Apple/iPhone recordings. Voice Memos app default.
FLAC — Lossless compression. Professional recordings.
OGG / OPUS — Open-source formats. Web and messaging apps.
AAC — Advanced audio. Streaming and mobile recordings.
Video Formats
MP4 — Standard video. Zoom recordings, screen captures.
MOV — Apple QuickTime. iPhone/Mac video recordings.
AVI / MKV — Windows/universal video containers.
WebM — Web video format. Browser recordings.
We extract the audio track automatically from video files.
All formats support up to 100MB file size. Need subtitles? Export as SRT or VTT subtitle files.
NovaScribe transcript editor with speaker labels, timestamps, AI summary, and export options
Sample Transcript
Manual Transcription vs AI Transcription
Manual Transcription
- ✗Takes 4-6x the audio length to type
- ✗Constant pausing and rewinding
- ✗Fatigue leads to errors over time
- ✗No automatic speaker detection
- ✗Timestamps added manually
Best for: Very short clips or specialized vocabulary
Using NovaScribe
- ✓Transcribe hours of audio in minutes
- ✓Upload once, AI handles everything
- ✓Consistent accuracy regardless of length
- ✓Automatic speaker detection included
- ✓Timestamps generated automatically
Best for: Any audio over a few minutes
How Audio Transcription Works
Upload Your Audio File
Drag and drop or browse to select your audio file. NovaScribe accepts all common audio formats including MP3, WAV, M4A, FLAC, OGG, and AAC. Files up to 100MB are supported.
AI Converts Speech to Text
Our AI-powered transcription engine analyzes your audio, converting spoken words into written text. The system automatically detects different speakers, identifies language, and generates word-level timestamps for precise navigation.
Review, Edit & Export
Review your transcript in the built-in editor where you can make corrections and format text. Export in multiple formats including plain text (TXT), Word documents (DOCX), and subtitle files (SRT, VTT) with timestamps preserved.
Upload audio files and manage all your transcriptions from the dashboard
Why Choose NovaScribe for Audio Transcription?
Professional-grade speech-to-text conversion with features designed for accuracy and ease of use
High Accuracy Transcription
Our transcription system is trained on diverse audio sources including meetings, podcasts, lectures, and interviews. This helps deliver reliable results even with different accents, speaking styles, or technical vocabulary.
Fast Processing Speed
Most audio files are transcribed in a fraction of their runtime. A typical 1-hour recording completes in 5-10 minutes, letting you get back to work quickly instead of waiting hours for results.
Automatic Speaker Detection
When multiple people are speaking, our AI identifies and labels each speaker separately. This makes it easy to follow conversations, attribute quotes correctly, and create readable transcripts of meetings or interviews.
99 Languages Supported
Transcribe audio in 99 languages including English, Spanish, French, German, Chinese, Japanese, Arabic, and more. The language is detected automatically, or you can specify it manually for best results.
Flexible Export Options
Download your transcript in the format you need. Choose plain text for simple documents, DOCX for Word-compatible files, or SRT/VTT for video subtitles. All exports include timestamps for easy reference.
Secure & Private Processing
Your audio files are encrypted during upload and processing. You maintain full control over your data and can delete files at any time. We never share your content with third parties.
Frequently Asked Questions About Audio Transcription
Tôi có thể phiên âm những định dạng âm thanh nào?
NovaScribe hỗ trợ nhiều định dạng âm thanh bao gồm MP3, WAV, M4A, FLAC, OGG, AAC và WMA. Chúng tôi cũng hỗ trợ các định dạng video như MP4, MOV và AVI — chúng tôi sẽ tự động trích xuất âm thanh.
Phiên âm chính xác đến mức nào?
AI của chúng tôi đạt độ chính xác 95%+ với âm thanh rõ ràng, ít tiếng ồn nền. Độ chính xác có thể thay đổi tùy thuộc vào chất lượng âm thanh, giọng vùng miền và thuật ngữ chuyên ngành. Bạn luôn có thể chỉnh sửa bản phiên âm trong trình biên tập tích hợp của chúng tôi.
Phiên âm mất bao lâu?
Thời gian xử lý phụ thuộc vào độ dài tệp, nhưng thường mất 5-10 phút cho một giờ âm thanh. Bạn sẽ nhận được thông báo email khi bản phiên âm sẵn sàng.
Tôi có thể phiên âm tệp có nhiều người nói không?
Có! NovaScribe bao gồm tính năng nhận diện người nói (phân tách người nói) tự động nhận diện và gắn nhãn các người nói khác nhau trong âm thanh. Tính năng này hoàn hảo cho phỏng vấn, cuộc họp và podcast.
Những ngôn ngữ nào được hỗ trợ?
Chúng tôi hỗ trợ phiên âm bằng 99 ngôn ngữ bao gồm tiếng Anh, tiếng Tây Ban Nha, tiếng Pháp, tiếng Đức, tiếng Ý, tiếng Bồ Đào Nha, tiếng Trung, tiếng Nhật, tiếng Hàn, tiếng Ả Rập, tiếng Hindi và nhiều ngôn ngữ khác.
Dữ liệu âm thanh của tôi có an toàn không?
Tuyệt đối an toàn. Tệp của bạn được mã hóa trong quá trình tải lên và xử lý. Chúng tôi không chia sẻ dữ liệu với bên thứ ba và bạn có thể xóa tệp cùng bản phiên âm bất cứ lúc nào.
Note: Transcription accuracy depends on audio quality, background noise, speaker clarity, and accents. Results may vary for recordings with overlapping speakers or technical terminology.
NovaScribe's audio transcription works seamlessly with other transcription services. Convert specific audio formats like MP3 files or extract text from video recordings. Explore our related tools below.
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