Thousands of Sonix customers convert their Korean OGA files to text 
What's the best way to convert Korean OGA files to text? 
Use Sonix to convert Korean OGA files to text
Follow these six easy steps to quickly and easily convert your Korean 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 Korean OGA file
In Sonix, click “Upload” and locate the Korean OGA file on your computer.
Step 3: Choose language: Korean
Select Korean 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 Korean OGA file and converts it to Korean text.
Step 5: Polish your Korean transcript
Edit your Korean transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Korean text
Export the Korean text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Korean OGA file to text!
How to improve the accuracy of your Korean transcripts?
Start by improving the quality of the Korean 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 Korean OGA file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Korean 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 Korean with Sonix:
What customers say about Sonix's automated transcription 
I love it! It basically nailed every word.
Very high accuracy transcription with noisy tapes / accents. The ability to edit as you listen is incredible. I haven't been impressed with code to this extent since the release of google maps.
I LOVE Sonix. It's saving my life. I'm working on a project with almost NO budget, interviewing a bunch of people and the Sonix transcriptions are accurate, and are so easy and intuitive to correct.
This is the best software I've used for transcription. Really happy about that!
The UI experience is fantastic! It's quick and easy to understand. Plus it's web based so I can switch between my desktop and laptop easily.
Fantastic product and service. Fast, great quality transcript, great online editing facility. Whole experience was easy and problem free.
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Convert Korean OGA files to text with Sonix 
Sonix automatically transcribes and translates your audio and video files in over 37 languages. Easily search, edit, and share your media files. Sonix uses advanced transcription and translation algorithms to convert your Korean 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