How to convert AAC to PDF: audio-to-text transcription
Sign up for Sonix's free trial account—includes 30 minutes of free speech to pdf conversion.
Upload your Advanced Audio Coding File file(s) (*.AAC) from your computer. You can also connect your Google Drive or Dropbox to Sonix.
Select the language that was spoken in your AAC file. We support over 37 languages supported. Then click the button 'Start Transcribing Now.'
Sonix automatically transcribes the audio from your AAC file and converts it to a PDF file using Artificial Intelligence. It'll only take a few minutes so you can make a quick smoothie.
Use the Sonix AudioText Editor to polish your transcript; it's an online word processor. Simply type in your browser to correct any words before exporting it to a PDF file.
Click the 'Export' button. Select 'PDF (.pdf)' from the dropdown to download a text version of your AAC file.
That's it! Your AAC file has now been converted to a PDF file and downloaded to your computer!
Thousands of customers trust Sonix to convert their AAC files to PDFs
Convert AAC audio or speech to Adobe PDF
Frequently Asked Questions for Advanced Audio Coding File (*.AAC)
What is a AAC file?
Advanced Audio Coding (AAC) is the default encoding used by Apple iTunes and the iTunes Music Store. It is a compressed audio file similar to an .MP3 file, but offers several performance improvements; examples include a higher coding efficiency for both stationary and transient signals, a simpler filterbank, and better handling of frequencies above 16 kHz; maintains quality nearly indistinguishable from the original audio source.
Does Sonix transcribe audio files with a *.AAC file extension?
Yes, Sonix does automatically transcribe audio files with a .AAC file extension. Sonix is an online audio to text converter. Convert any audio (aac, mp3, m4a, wav, ...) or video (mp4, mov, avi, ...) file to text without installing any software! Sonix quickly and accurately transcribes *.AAC files and converts them to text in a Adobe PDF format.
Know anyone who needs to convert Advanced Audio Coding File (.AAC) to Adobe PDF?
We'd appreciate it if you tell them about Sonix—the best way to convert AAC to Adobe PDF.
Other ways to convert your AAC audio files with Sonix
Convert Advanced Audio Coding File to PDF with Sonix
Sonix transcribes your audio and video files in over 37 languages so they are easy to search, edit, and share. Sonix is an online, fully-automated speech to text service that quickly converts files in the Advanced Audio Coding File format to Adobe's portable document format also known as PDF. Sonix does this conversion for you with the highest quality. Sign up today and start transcribing.
Includes 30 minutes of free transcription