Thousands of Sonix customers convert their Polish OPUS files to text 
What's the best way to convert Polish OPUS files to text? 
Use Sonix to convert Polish OPUS files to text
Follow these six easy steps to quickly and easily convert your Polish 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 Polish OPUS file
In Sonix, click “Upload” and locate the Polish OPUS file on your computer.
Step 3: Choose language: Polish
Select Polish 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 Polish OPUS file and converts it to Polish text.
Step 5: Polish your Polish transcript
Edit your Polish transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Polish text
Export the Polish text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Polish OPUS file to text!
How to improve the accuracy of your Polish transcripts?
Start by improving the quality of the Polish 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 Polish OPUS file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Polish 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 Polish with Sonix:
What customers say about Sonix's automated transcription 
The fact that your service can export text as subtitles and can match the subtitles to the paragraphs in the transcript is just great! Also, the text editor is just awesome. The fact it bonds text and timing in the video so I can check and compare what was pronounced and what was recognized is truly fantastic.
We love transcribing with Sonix. Your interface for subtitle editing is excellent.
I was truly amazed by the quality of the transcript I received from you.
Sonix is light years ahead of all the other solutions I researched and tried!
Sonix transcription service has dramatically reduced the time I need to spend on clients' interviews. Tremendous help!
Sonix is by far the best transcription tool I have ever used.
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Convert Polish OPUS 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 Polish 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