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 
Impressed at how seamless Sonix makes editing transcripts. This is so much easier and more enjoyable than manually writing an entire transcript myself.
I loved that Sonix supports so many languages. I've been working on a project that involves speakers of 6 different languages and it allows me to translate everything into English natively, saving me so much time!
I tried several programs and Sonix was by far the best one.It gave me very accurate scripts
Way better than other transcription services I've tried. It will save me a lot of time. I'd recommend it to everyone I know.
I’m convinced that Sonix at the moment is the best transcription service existing anywhere in the world.
Researched and did trials of at least 12 other services. Chose Sonix because of accuracy and simplicity.
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Convert Vietnamese OPUS files to text with Sonix 
Sonix automatically transcribes and translates your audio/video files in 50+ 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
