Thousands of Sonix customers convert their Portuguese FLAC files to text 
What's the best way to convert Portuguese FLAC files to text? 
Use Sonix to convert Portuguese FLAC files to text
Follow these six easy steps to quickly and easily convert your Portuguese FLAC files to text:
Step 1: Log into your Sonix account
If you don't have one, you can sign up for Sonix's free accountā30 minutes of free transcription/translation.
Step 2: Upload your Portuguese FLAC file
In Sonix, click āUploadā and locate the Portuguese FLAC file on your computer.
Step 3: Choose language: Portuguese
Select Portuguese in the dropdown that asks 'What language was spoken?.' Then, click the āTranscribeā button.
Step 4: Sonix transcribes your FLAC file
Sonix automatically transcribes your Portuguese FLAC file and converts it to Portuguese text.
Step 5: Polish your Portuguese transcript
Edit your Portuguese transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Portuguese text
Export the Portuguese text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Portuguese FLAC file to text!
How to improve the accuracy of your Portuguese transcripts?
Start by improving the quality of the Portuguese FLAC 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 Portuguese FLAC file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Portuguese FLAC file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from FLAC, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Portuguese with Sonix:
What customers say about Sonix's automated transcription 
Content is still king. Google canāt crawl audio from webinars and videos. Getting that content transcribed with Sonix is an absolute must if you want to drive more leads to your web site.
I tried 4 other services, and Sonix is the easiest to use, most accurate, and more reasonably priced for the quality.
Found you through Google. Super easy to use. Transcribed 98% correctly even though it was not a great audio file.
Having tried numerous transcription services, this was undoubtedly the best. There were features (such as the synching up of the audio to the words for review) that I hadnāt ever hoped to find.
I'm very happy with the experience. The Spanish translations are superb. I'm in awe!
I have absolute admiration for the impressive transcription done to 3 short YouTube videos. It is truly amazing how accurately it recorded the correct words and so well paragraphed as well.
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Convert Portuguese FLAC 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 Portuguese FLAC 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