Transcription Software

Convert audio and video to text in minutes with AI-powered transcription software. Sonix delivers faster results than any human transcriptionist with professional editing tools, speaker detection, and exports to any format.

Faster than real-time
99% accurate
All formats
Editor
Speakers
Languages
Timestamps
Exports
Dictionary
12x
Faster than real-time
Industry-leading precision
99%
Accuracy rate
Industry-leading precision
50+
File formats
Audio, video & exports
2.7M+
Happy users
Trusted by professionals
Software Features

Professional transcription
software that just works

Powerful Transcript Editor

Edit transcripts directly in your browser with our professional-grade editor. Click any word to jump to that moment in your audio. Make corrections, format text, and polish your transcript without installing software.

Explore the editor
Sonix transcript editor with audio synchronization

Speaker Identification

Sonix automatically detects multiple speakers and separates their dialogue into labeled paragraphs. Assign names to speakers with one click for professional interview and meeting transcripts.

Automated speaker identification in Sonix

53+ Languages

Transcribe audio in over 53+ languages with native-level accuracy. Our AI understands accents, dialects, and regional variations to deliver precise transcriptions in any language.

View all languages
Sonix language selection

Automated Timestamps

Every word is automatically timestamped with millisecond precision. Navigate your transcripts by clicking any word to hear that exact moment in your audio.

Word-level timestamps in Sonix

Custom Dictionary

Add company names, technical terms, and industry jargon to your custom dictionary. Sonix prioritizes these words during transcription for higher accuracy on specialized content.

Custom dictionary in Sonix

Export to Any Format

Export your transcript as Word, PDF, plain text, SRT subtitles, VTT captions, or any of our 30+ supported formats. Choose formatting options including timestamps and speaker labels.

Export options in Sonix
Common Questions

Everything you need to know about transcription software

What is transcription software and how does it work?

Transcription software converts spoken audio from video and audio files into written text automatically. Sonix uses AI and natural language processing to analyze your recordings and generate accurate transcripts in minutes. Simply upload your file, wait a few minutes, and receive an editable transcript with word-level timestamps.

How fast is Sonix transcription software?

Sonix processes audio 12x faster than real-time. A one-hour recording takes approximately 5 minutes to transcribe—thousands of times faster than manual transcription and faster than any human transcriptionist could deliver.

What file formats does the transcription software accept?

Sonix transcription software accepts all major audio and video formats including MP3, MP4, WAV, M4A, FLAC, OGG, MOV, AVI, WMV, and WebM. Files up to 4GB can be uploaded directly, or you can import from Dropbox, Google Drive, and other cloud storage services.

Can transcription software handle multiple speakers?

Yes. Sonix's automated speaker diarization identifies different voices and separates their dialogue into distinct paragraphs. This works even when speakers talk over each other. You can assign names to each speaker for a professionally formatted transcript.

How accurate is automated transcription software?

Sonix delivers up to 99% accuracy for clear audio recordings. Our AI handles accents, background noise, and technical vocabulary better than most automated services. For specialized terms, add them to your custom dictionary to improve accuracy even further.

Is transcription software better than hiring a transcriptionist?

For most use cases, yes. Sonix costs $10 per hour of audio—about 90% less than professional transcription services ($75-150/hour). You get results in minutes instead of days. Our editing tools make it easy to polish the AI transcript when you need 100% accuracy.

Why Sonix

Transcription software that's
fast, accurate, and affordable

Save hours on every project

Stop wasting time on manual transcription. Sonix processes your files 12x faster than real-time, turning hours of audio into editable text in minutes.

Professional-grade accuracy

Our AI delivers 99% accuracy on clear recordings. Advanced speaker detection, custom dictionaries, and professional editing tools ensure your transcripts meet professional standards.

Works with any file

Upload audio or video in any format from your desktop, Dropbox, or Google Drive. No file conversion needed—Sonix handles MP3, MP4, WAV, MOV, and 40+ other formats.

Affordable for everyone

Get professional transcription for a fraction of human transcriptionist costs. Flexible pricing plans work for individuals, teams, and enterprises alike.

Why Choose Sonix

The smart choice for transcription software

What makes Sonix the best transcription software?

Sonix combines industry-leading AI accuracy with professional editing tools. Unlike basic transcription services, Sonix provides speaker identification, word-level timestamps, custom dictionaries, and exports to 30+ formats—all in one platform. Plus, we're SOC 2 certified and HIPAA compliant.

Is Sonix transcription software good for business use?

Absolutely. Over 5 million users including journalists, researchers, lawyers, and Fortune 500 companies rely on Sonix. We offer team collaboration, API access, enterprise SSO, and dedicated support. Our security certifications make Sonix suitable for confidential content.

How does Sonix compare to free transcription software?

Free transcription tools typically offer lower accuracy, limited features, and no editing capabilities. Sonix provides professional-grade accuracy, a full editing suite, speaker detection, custom dictionaries, and enterprise security. The quality difference is significant for professional work.

Can I try Sonix transcription software for free?

Yes. Every new account gets 30 minutes of free transcription—no credit card required. Upload any audio or video file to experience Sonix's accuracy, speed, and editing tools. Most users are impressed by the quality and continue with a paid plan.

Customer Reviews

Trusted by professionals worldwide

4.98 rating from 211 reviews

Fast, easy transcription. Also the ability to edit in the software with the recording before exporting is a great feature. I have already recommended you to a friend.
SK
Sam K.
Miami, FL USA
Your product is amazing and transcribed my files almost all accurately!
OD
Oron D.
Ramat Gan, Israel
After trying a few other trial software, Sonix was by far the best and most correct.
JL
Josh L.
Balwyn North, Australia
Very accurate transcription, ease of use and customer service. Price was also very reasonable.
FK
Feisal K.
Seattle, WA, USA
I have tested your product among others, and I have to say, Sonix provides the best results, a really great product!!!
DB
Dan B.
London, Ontario, Canada
It was excellent and almost entirely spot on with transcription.
ZA
Zachary A.
San Marcos, CA USA
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99% accuracy. Every word matters.

AI transcription and translation in 53+ languages.

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