Thousands of Sonix customers convert their Bulgarian OGA files to text 
What's the best way to convert Bulgarian OGA files to text? 
Use Sonix to convert Bulgarian OGA files to text
Follow these six easy steps to quickly and easily convert your Bulgarian 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 Bulgarian OGA file
In Sonix, click “Upload” and locate the Bulgarian OGA file on your computer.
Step 3: Choose language: Bulgarian
Select Bulgarian 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 Bulgarian OGA file and converts it to Bulgarian text.
Step 5: Polish your Bulgarian transcript
Edit your Bulgarian transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Bulgarian text
Export the Bulgarian text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Bulgarian OGA file to text!
How to improve the accuracy of your Bulgarian transcripts?
Start by improving the quality of the Bulgarian 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 Bulgarian OGA file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Bulgarian 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 Bulgarian with Sonix:
What customers say about Sonix's automated transcription 
English dictation is very accurate. And the online editor is easy to use. Also it generates SRT files that I can import in my video editors for further processing.
I was amazed at how accurate Sonix is.
Truly amazing. Saved me hours of work. And about 95% accurate which is great for a South African accent recording.
I’m really dazzled by your system. I have never seen something so accurate. You push the level higher than Otter and available for French language!
The accuracy for the translation was the best from all the other sites and apps I tried.
I wouldn't have been able to pass my course without this technology. I was able to get two A's thanks to this program!
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Convert Bulgarian 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 Bulgarian 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