The best online
English transcription software

Quickly and accurately convert your English audio to text. Sonix is the fastest, most accurate, and most affordable English transcription software available.

99% accuracy
5-min turnaround
30+ export formats
Audio
Video
Captions
Subtitles
Export
Translate
10x
Faster than real-time
A 1-hour English file ready in ~6 minutes
99%
Transcription accuracy
Industry-leading English speech recognition
50+
File formats supported
MP3, MP4, WAV, M4A, MOV, AVI, and more
30+
Export options
Word, PDF, SRT, VTT, and more
How It Works

Transcribe English audio in 4 easy steps

1

Upload

Upload your English audio or video file from your computer, Dropbox, Google Drive, or via URL.

2

Transcribe

Sonix AI automatically transcribes your English content with industry-leading accuracy.

3

Edit

Polish your transcript in our browser-based editor with synchronized audio playback.

4

Export

Download your English transcript in 30+ formats including Word, PDF, SRT, and VTT.

Common Questions

Frequently asked questions about
English transcription

How will I receive my English transcript?

Your English transcripts are delivered as an editable document in our online editor. View and edit with our powerful editor, then share with anyone or download in 30+ formats including Word, PDF, SRT, and plain text.

How fast is English transcription with Sonix?

Sonix transcribes English audio at 10x real-time speed. A 1-hour English audio file is typically ready in about 5-6 minutes. We use cutting-edge AI with updated English language models to ensure fast and accurate results.

How accurate is English transcription?

Sonix delivers industry-leading accuracy for English transcription, typically 85-99% depending on audio quality. Clear audio with minimal background noise achieves the best results. Our AI models are specifically trained for English including regional accents.

Is my English content secure?

Absolutely. Your files are encrypted and protected from unauthorized access. Sonix is fully automated and SOC 2 Type II certified with enterprise-grade security. We use bank-level encryption and strict data-storage policies to keep your files safe.

Customer Reviews

Trusted by professionals worldwide

4.98 rating from 211 reviews

You guys are the best...hands down!
TG
Thomas G.
Boston, Massachussettes
The accuracy for the translation was the best from all the other sites and apps I tried.
TG
Tania G.
Mexico City, Mexico
Very cool and fascinating too. Ahh the power of algorithms. I can tell you that I love the overall UI experience because it's pretty, dumbed down, and very easy for me to use. I've...
AF
Angela F.
San Francisco, CA USA
The UI is da bomb with so many great features including the one where I can highlight a passage and download as a clip. So very useful! It’s editing and transcription combined!!
SG
Steve G.
Sammamish, Washington
Transcription was almost perfect!!
DM
Diego M.
Granada, Spain
I have absolute admiration for the impressive transcription done to 3 short YouTube videos. It is truly amazing how accurately it recorded the correct words and so well paragraphed...
WN
Werner N.
Auckland, New Zealand
Get Started

Your English transcript is
just 5 minutes away

Upload your file, and Sonix delivers an accurate English transcript in minutes. Get 30 minutes minutes free—no credit card required.

99% accuracy. Every word matters.

AI transcription and translation in 53+ languages.

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