Step 1
Upload file
Sign up free and upload your AIFF file. First 30 minutes are free.
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
$10
Per hour
Most affordable professional option
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
Fast and easy, and accurate. And searchable.
Your product is amazing and transcribed my files almost all accurately!
In one word? FAN-TAS-TIC!! The possibility to split the transcript to subtitles AND split them! THAT IS FANTASTIC!!
I absolutely love what you guys have done with this. Sonix is literally a magical product that has helped me so much already and I will be using this for a long time coming.
I am very happy to have found a transcription service that provides such a high percentage of perfect content.
Of all the programs that do this, I found you the best!
I'm very impressed about the accuracy. The transcript needs a little editing, but just minor correction. I think the interface is straightforward and user-friendly. I also like the...
The transcript came through almost word perfect from a video file. Your system is absolute MAGIC!
Try the best AIFF converter
Start free with 30 minutes of transcription. No credit card required.
