Thousands of Sonix customers convert their Portuguese WMV files to text 
What's the best way to convert Portuguese WMV files to text? 
Use Sonix to convert Portuguese WMV files to text
Follow these six easy steps to quickly and easily convert your Portuguese WMV 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 Portuguese WMV file
In Sonix, click “Upload” and locate the Portuguese WMV file on your computer.
Step 3: Choose language: Portuguese
Select Portuguese in the dropdown that asks 'What language was spoken?.' Then, click the “Transcribe” button.
Step 4: Sonix transcribes your WMV file
Sonix automatically transcribes your Portuguese WMV 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 WMV file to text!
How to improve the accuracy of your Portuguese transcripts?
Start by improving the quality of the Portuguese WMV 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 WMV file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Portuguese WMV file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from WMV, 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 
I have to say the Arabic transcription was pretty awesome.
AMAZING!! Seamless. Quick. Very accurate. Easy to use. Time stitching. The ease of assigning speakers to paragraphs and making new paragraphs are all amazing!
I love how accurate the software is! The way you can play audio as you go through the text or click on any part of the text to hear the audio is amazing.
I love it! It basically nailed every word.
Researched and did trials of at least 12 other services. Chose Sonix because of accuracy and simplicity.
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 WMV 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 WMV 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