Sonix is an online speech-to-text converter. We extract the speech from your AIF file and give you an accurate text transcript in minutes.
Uncompressed Apple audio format with CD-quality sound
The .AIF file format was developed by Apple in 1988 and is based on the IFF (Interchange file format). Unlike MP3 files, .AIF files are not compressed. Thus, they are larger than MP3 files and have considerably higher quality audio stored. They are usually 10MB for ever minute of audio. Usually, Windows software will create .AIF files.
Lossless format - maximum audio quality preserved
Sign up for Sonix's free trial. Includes 30 minutes of free transcription.
Upload your AIF file from your computer, Google Drive, or Dropbox.
Choose from 53+ languages spoken in your AIF file.
Sonix AI automatically extracts and transcribes your AIF audio.
Polish your transcript with our browser-based AudioText Editor.
Download your AIF transcript as a text file or other formats.
Yes! Sonix uses advanced AI to convert AIF files to text with high accuracy. Simply upload your file, select the language, and get your transcript in minutes.
Sonix achieves up to 99% accuracy when converting AIF files to text. Accuracy depends on audio quality and clarity of speech.
Sonix processes AIF files 10x faster than real-time. A 30-minute recording is transcribed in about 3 minutes.
Sonix supports 53+ languages for AIF transcription including English, Spanish, French, German, Chinese, Japanese, and many more.
Yes! Our browser-based editor lets you make corrections, add speaker labels, and polish your transcript while playing back the audio.
Export your AIF transcript as plain text, Microsoft Word (DOCX), PDF, SRT subtitles, VTT captions, and more.
Convert AIF to text 10x faster than real-time with our advanced AI.
Industry-leading accuracy for AIF transcription, powered by AI.
Polish your AIF transcript with our intuitive AudioText Editor.
Convert AIF to text at a fraction of the cost of manual transcription.
Sonix is by far the best transcription tool I have ever used.
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It is so easy to use, very intuitive. Everything 'works'. It is so simple and hassle-free.
The entire process is extremely straightforward and what I liked most was the accuracy of the transcriptions and translations. I must say, I had some doubts as to ...
Content is still king. Google can’t crawl audio from webinars and videos. Getting that content transcribed with Sonix is an absolute must if you want to drive more leads to your web site.
I love the software and it makes my life so much easier...you cannot believe!
Your software is absolutely mind blowing. It is worth every penny!
After trying a number of MP3 transcribers, I am most impressed with Sonix! It was easy to use and was much more accurate than any of the others that I tried.
Try Sonix free with 30 minutes of transcription. No credit card required.
AI transcription and translation in 53+ languages.
