How do I convert my AIFF files to SRT? 
Follow these six simple steps to quickly and accurately convert your audio files (*.aiff) to Subrip Subtitle (*.srt). It's really easy, let's get started.
Step 1
Sign up for a free Sonix trial account—includes 30 minutes of free speech to srt conversion.
Step 2
Upload your Audio Interchange File Format file(s) (*.AIFF) from your computer, Dropbox, Google Drive, or by dragging it on the page.
Step 3
Select the language spoken in your AIFF file. We support over 37 different languages. Then click the button 'Start Transcribing Now.'
Step 4
Sonix automatically extracts the audio from your AIFF file and converts it to the SRT format. It'll only take a few minutes so you can grab some coffee.
Step 5
Use the Sonix AudioText Editor to polish your SRT transcript. Simply type in your browser to correct any words.
Step 6
Click the 'Export' button. Select 'Subrip subtitle file (.srt)' from the dropdown to download a SubRip Subtitle version of your AIFF file.
That's it! Your AIFF file has now been converted to text!
Thousands of incredible customers trust Sonix to transcribe their AIFF files 
Convert AIFF audio or speech to srt
Frequently Asked Questions for Audio Interchange File Format (*.AIFF)
What is a AIFF file?
The AIFF file format was developed by Apple and is based on the Electronic Arts .IFF file format. Standard CD audio AIFF files are sampled at 44.1KHz, are 16-bit, and have two channels for stereo sound. You’ll usually see the extension .AIFF from files that were saved by macOS machines. AIFF files are uncompressed and do have larger file sizes to accomodate the higher quality audio that are stored on them.
Does Sonix transcribe audio files with a *.AIFF file extension?
Yes, Sonix does automatically transcribe audio files with a .AIFF file extension. Sonix is an online audio to text converter. Convert any audio (aiff, mp3, m4a, wav, ...) or video (mp4, mov, avi, ...) file to text without installing any software! Sonix quickly and accurately transcribes *.AIFF files and converts them to text in a srt format.
Know anyone who needs to convert Audio Interchange File Format (.AIFF) to srt?
We'd appreciate it if you tell them about Sonix—the best way to convert AIFF to srt.
Other ways to convert your AIFF audio files with Sonix
Convert Audio Interchange File Format to SRT version with Sonix 
Sonix automatically transcribes and translates your audio and video files in over 37 languages. Easily search, edit, and share your media files. Sonix is an online, fully-automated speech to text service that quickly converts files in the Audio Interchange File Format format to the srt subtitle format (SubRip Subtitle). Fast, accurate, and affordable. Millions of users from all over the world.
Includes 30 minutes of free transcription
