Thousands of Sonix customers convert their Portuguese AIF files to text 
What's the best way to convert Portuguese AIF files to text? 
Use Sonix to convert Portuguese AIF files to text
Follow these six easy steps to quickly and easily convert your Portuguese AIF 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 AIF file
In Sonix, click “Upload” and locate the Portuguese AIF 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 AIF file
Sonix automatically transcribes your Portuguese AIF 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 AIF file to text!
How to improve the accuracy of your Portuguese transcripts?
Start by improving the quality of the Portuguese AIF 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 AIF file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Portuguese AIF file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from AIF, 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 am completely blown away by this platform. I am already telling everyone about it!
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I ran through your software and it is fantastic! For what we need it's a game-changer.
Really fast to transcribe our audio files with high accuracy, we just had to correct some small words. I like the layout of the website, how pleasing to the eye and easy it is to edit your files, nothing was complicated and I wasn't ever 'stuck' on something and didn't know where to click etc, it was my first time ever using something like this and it was a breeze!
Sonix provided the best transcription of all the platforms I have tested so far.
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Convert Portuguese AIF files to text with Sonix 
Sonix automatically transcribes and translates your audio/video files in 38+ languages. Easily search, edit, and share your media files. Sonix uses advanced transcription and translation algorithms to convert your Portuguese AIF 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