Thousands of Sonix customers convert their Portuguese AIFF files to text 
What's the best way to convert Portuguese AIFF files to text? 
Use Sonix to convert Portuguese AIFF files to text
Follow these six easy steps to quickly and easily convert your Portuguese AIFF 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 AIFF file
In Sonix, click “Upload” and locate the Portuguese AIFF 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 AIFF file
Sonix automatically transcribes your Portuguese AIFF 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 AIFF file to text!
How to improve the accuracy of your Portuguese transcripts?
Start by improving the quality of the Portuguese AIFF 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 AIFF file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Portuguese AIFF file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from AIFF, 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 
Blown away by what it does! Accuracy, ease of use, affordability, simple straightforward interface with well thought out additional tools and functions. Superb!
Sonix is a godsend service boosting my productivity and alleviating a major source of stress in my life.
Wow very cool. Sonix is so awesome. There will be huge demand for this. The editor will be really good for team sharing. Such a great platform.
It really accelerated my work and I was amazed by the accuracy, especially given that the video featured only non-native speakers.
Surprisingly accurate transcription across a number of European accents (Yorkshire, Scottish, Oxford, Italian!)
Very high accuracy transcription with noisy tapes / accents. The ability to edit as you listen is incredible. I haven't been impressed with code to this extent since the release of google maps.
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Convert Portuguese AIFF 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 AIFF 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
