Thousands of Sonix customers convert their Vietnamese OGA files to text 
What's the best way to convert Vietnamese OGA files to text? 
Use Sonix to convert Vietnamese OGA files to text
Follow these six easy steps to quickly and easily convert your Vietnamese OGA 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 OGA file
In Sonix, click “Upload” and locate the Vietnamese OGA 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 OGA file
Sonix automatically transcribes your Vietnamese OGA 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 OGA file to text!
How to improve the accuracy of your Vietnamese transcripts?
Start by improving the quality of the Vietnamese OGA 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 OGA file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Vietnamese OGA file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from OGA, 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 
Easy to use and saved me mega amounts of time!
The transcription was fast and accurate.
Really fast to transcribe our audio files with high accuracy, we just had to correct some small words. I like the layout of the website, how pleasing to the eye and easy it is to edit your files, nothing was complicated and I wasn't ever 'stuck' on something and didn't know where to click etc, it was my first time ever using something like this and it was a breeze!
I had been using Dragon voice recognition software, but Sonix eliminates that step all together. I absolutely love Sonix.
The interface and editor experience were great. I also like the way you handle speaker identification and naming. Pretty slick. Nice timestamp frequency / formatting too.
The highest accuracy I have ever achieved through similar services.
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Convert Vietnamese OGA 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 OGA 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