How to convert FLAC to PDF: audio-to-text transcription 
Step 1
Sign up for Sonix's free trial account—includes 30 minutes of free speech to pdf conversion.
Step 2
Upload your Free Lossless Audio Codec File file(s) (*.FLAC) from your computer. You can also connect your Google Drive or Dropbox to Sonix.
Step 3
Select the language that was spoken in your FLAC file. We support over 37 languages supported. Then click the button 'Start Transcribing Now.'
Step 4
Sonix automatically transcribes the audio from your FLAC 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.
Step 5
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.
Step 6
Click the 'Export' button. Select 'PDF (.pdf)' from the dropdown to download a text version of your FLAC file.
That's it! Your FLAC file has now been converted to a PDF file and downloaded to your computer!
Thousands of customers trust Sonix to convert their FLAC files to PDFs 
Convert FLAC audio or speech to Adobe PDF
Frequently Asked Questions for Free Lossless Audio Codec File (*.FLAC)
What is a FLAC file?
Free Lossless Audio Codec file (FLAC) is an audio format similar to MP3, but lossless. What does this mean? The audio in a FLAC file is compressed without any loss in quality, whereas a MP3 file compresses the audio but usually lowers the quality of the file by excluding certain frequencies. A FLAC file works similar to how a ZIP file is compressed. Since FLAC is highly optimized for audio, you’ll receive a better compression ratio when compared to the ZIP compression algorithms. You can play compressed FLAC files in your favorite media player (including VLC, your car, or home stereo, or computer) just like you would an MP3 file (without having to uncompress it separately). FLAC files are one of the fastest and most widely supported lossless audio codecs and is one of the few that are non-proprietary and has a well-documented open-source reference implementation. There are no attached patents for FLAC files. It was developed in 2000 and FLAC files discourage developers to not include any DRM features.
Does Sonix transcribe audio files with a *.FLAC file extension?
Yes, Sonix does automatically transcribe audio files with a .FLAC file extension. Sonix is an online audio to text converter. Convert any audio (flac, mp3, m4a, wav, ...) or video (mp4, mov, avi, ...) file to text without installing any software! Sonix quickly and accurately transcribes *.FLAC files and converts them to text in a Adobe PDF format.
Know anyone who needs to convert Free Lossless Audio Codec File (.FLAC) to Adobe PDF?
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Other ways to convert your FLAC audio files with Sonix
Convert Free Lossless Audio Codec 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 Free Lossless Audio Codec 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
