How do I accurately convert my AIFF files to closed captions?
Sonix uses the latest automated transcription technology to convert your audio files (*.aiff) to closed captions. Follow these six steps and see how magical it is:
Sign up for a free Sonix trial account—includes 30 minutes of free AIFF to captions conversion.
Upload the Audio Interchange File Format file(s) (*.AIFF) from your computer, Dropbox, Google Drive, or by dragging it on the page.
Choose the language spoken in the uploaded AIFF file. We support over 37 different languages including Russian, Chinese, Spanish, and English. Click the 'Start Transcribing Now' button.
Sonix will then automatically transcribe the audio from your AIFF file and convert it to a simple text format. Grab a cupcake, it will take only a few minutes.
Use the Sonix AudioText Editor to polish your transcript before we convert it to a caption file. Simply type in your browser to correct any words in your transcript.
Click the 'Export' button. Choose either 'Subrip subtitle file (.srt)' or 'WebVTT file (.vtt)' from the dropdown to download the closed caption version of your AIFF file. You can also adjust the character length and time duration length of each caption.
That's it! Your AIFF file has now been converted to closed captioning and is ready for the next step in your workflow!
Thousands of customers create closed captions from their AIFF files with Sonix
Convert AIFF audio or speech to subtitle
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 subtitle format.
Know anyone who needs to convert Audio Interchange File Format (.AIFF) to subtitle?
We'd appreciate it if you tell them about Sonix—the best way to convert AIFF to subtitle.
Other ways to convert your AIFF audio files with Sonix
How to convert AIFF to text
For all of your AIFF files, it's really easy to convert the speech to text.
How to convert AIFF to PDF
Easily transcribe your AIFF file to Adobe's Portable Document Format (pdf).
Create closed captions from your Audio Interchange File Format files 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 Audio Interchange File Format files to captions. Fast, accurate, and affordable. Millions of users from all over the world.
Includes 30 minutes of free transcription