Thousands of Sonix customers convert their Vietnamese OPUS files to text 
What's the best way to convert Vietnamese OPUS files to text? 
Use Sonix to convert Vietnamese OPUS files to text
Follow these six easy steps to quickly and easily convert your Vietnamese OPUS files to text:
Step 1: Log into your Sonix account
If you don't have one, you can sign up for Sonix's free account—30 minutes of free transcription/translation.
Step 2: Upload your Vietnamese OPUS file
In Sonix, click “Upload” and locate the Vietnamese OPUS file on your computer.
Step 3: Choose language: Vietnamese
Select Vietnamese in the dropdown that asks 'What language was spoken?.' Then, click the “Transcribe” button.
Step 4: Sonix transcribes your OPUS file
Sonix automatically transcribes your Vietnamese OPUS file and converts it to Vietnamese text.
Step 5: Polish your Vietnamese transcript
Edit your Vietnamese transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Vietnamese text
Export the Vietnamese text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Vietnamese OPUS file to text!
How to improve the accuracy of your Vietnamese transcripts?
Start by improving the quality of the Vietnamese OPUS file that you upload to Sonix. Please use high quality recording equipment, recording in a quiet environment, and ensure that your speakers are speaking clearly to ensure that your transcript is as accurate as possible.
Any advice for the Vietnamese OPUS file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Vietnamese OPUS file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from OPUS, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Vietnamese with Sonix:
What customers say about Sonix's automated transcription 
Sonix is easy to use. Ridiculously easy. And even though the accuracy wasn't perfect it saved several days in a typical transcription cycle and the hourly cost we usually pay.
I absolutely loved how well the software was able to distinguish between individual speakers. Exceptional product and well-polished.
One of the best sites/services on the Internet I've ever tried.
I LOVE Sonix.
I am thrilled with the level of accuracy and the easy if which I am able to listen to and adjust the transcript. It’s very user friendly.
Sonix is light years ahead of all the other solutions I researched and tried!
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Convert Vietnamese OPUS files to text with Sonix 
Sonix automatically transcribes and translates your audio/video files in 53+ languages. Easily search, edit, and share your media files. Sonix uses advanced transcription and translation algorithms to convert your Vietnamese OPUS files to text both fast and accurate. Fast, accurate, and affordable. Millions of users from all over the world.
Includes 30 minutes of free transcription
