The best online
Japanese transcription software

Quickly and accurately convert your Japanese audio to text. Sonix is the fastest, most accurate, and most affordable Japanese 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 Japanese file ready in ~6 minutes
99%
Transcription accuracy
Industry-leading Japanese 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 Japanese audio in 4 easy steps

1

Upload

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

2

Transcribe

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

3

Edit

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

4

Export

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

Common Questions

Frequently asked questions about
Japanese transcription

How will I receive my Japanese transcript?

Your Japanese 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 Japanese transcription with Sonix?

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

How accurate is Japanese transcription?

Sonix delivers industry-leading accuracy for Japanese 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 Japanese including regional accents.

Is my Japanese 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

The best service available for my language (Czech) - thank you very much for saving me a LOT of work!
TF
Tamara F.
Prague, Czech Republic
Sonix is amazing. It’s like adding the most brilliant brain to my staff.
PM
Phillip M.
Bothell, WA USA
Sonix is just so smooth and simple. Love it. No bugs, very intuitive. Oh and your software is surprisingly accurate!
DS
Dominick S.
Mannheim, Germany
Content is still king. Google can’t crawl audio from webinars and videos. Getting that content transcribed with Sonix is an absolute must if you want to drive more leads to your web site.
VS
Val S.
San Francisco, CA USA
I love, love, love this service! Sonix is amazing! I plan to use the transcripts I've gotten so far to update the content of my podcast so that it will aid in SEO on my website. Ve...
KI
Kiki I.
Washington DC, USA
What I loved about the transcription is that it is fast and it's also highly accurate.
RR
Raj R.
Bloomington, Illinois
Get Started

Your Japanese transcript is
just 5 minutes away

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

99% accuracy. Every word matters.

AI transcription and translation in 53+ languages.