Step 1
Upload file
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The best AIFF to text converter
Experts rate Sonix as the best AIFF to text converter. Fast, accurate, and affordable AI-powered transcription.
#1 rated
99% accuracy
10x faster
Audio
Video
DOCX
SRT/VTT
PDF
53+ Languages
10x
Faster than real-time
Convert AIFF files in minutes, not hours
99%
Accuracy rate
Industry-leading AI transcription
53+
Languages
Transcribe in any language
Exports
Exports Label
Exports Detail
Convert AIFF to text in 3 easy steps
Step 2
Auto-convert
Sonix AI converts your AIFF to text automatically in minutes.
Step 3
Export
Download your transcript in text, Word, PDF, or other formats.
Step 4
Step 5
Step 6
Why Sonix is the best AIFF converter
What makes Sonix the best AIFF to text converter?
Sonix combines speed (10x real-time), accuracy (up to 99%), and affordability ($10/hour) with an easy-to-use interface. That's why experts rate us #1.
How does Sonix compare to other converters?
Sonix is faster and more accurate than most alternatives, while being more affordable than professional transcription services.
Is the AIFF converter free to try?
Yes! Sign up for free and get 30 minutes of free transcription. No credit card required to try Sonix.
How accurate is the AIFF conversion?
Sonix achieves up to 99% accuracy using advanced AI. Results depend on audio quality and speech clarity.
How fast is AIFF to text conversion?
Sonix converts AIFF files 10x faster than real-time. A 30-minute file takes about 3 minutes.
What's the best AIFF converter for professionals?
Sonix is trusted by journalists, researchers, and businesses worldwide. Our editor and export options are built for professional workflows.
The #1 rated AIFF converter
Fastest
Convert AIFF files 10x faster than real-time with AI.
Most Accurate
Up to 99% accuracy using industry-leading speech recognition.
Most Affordable
Just $10 per hour—a fraction of manual transcription costs.
Easiest to Use
Upload, convert, and export in minutes with our simple interface.
More ways to convert AIFF files
Other AIFF conversions
Why users love Sonix
I was amazed at how accurate Sonix is.
I'm a journalist and I'm finding that Sonix is a very valuable tool.
I tried Sonix, and it’s amazing! Seriously, I think that you will revolutionize journalism.
I loved that Sonix supports so many languages. I've been working on a project that involves speakers of 6 different languages and it allows me to translate everything into English ...
Sonix is simple and very easy to use and the results were very nearly perfect. I would definitely recommended the site to anyone who asks me.
Sonix is easy to use. Ridiculously easy. And even though the accuracy wasn't perfect it saved several days in a typical transcription cycle and the hourly cost we usually pay.
You guys are the best...hands down!
I absolutely loved how well the software was able to distinguish between individual speakers. Exceptional product and well-polished.
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