Thousands of Sonix customers convert their Chinese (Cantonese) M4V files to text 
What's the best way to convert Chinese (Cantonese) M4V files to text? 
Use Sonix to convert Chinese (Cantonese) M4V files to text
Follow these six easy steps to quickly and easily convert your Chinese (Cantonese) M4V files to text:
Step 1: Log into your Sonix account
If you don't have one, you can sign up for Sonix's free account—30 minutes of free transcription/translation.
Step 2: Upload your Chinese (Cantonese) M4V file
In Sonix, click “Upload” and locate the Chinese (Cantonese) M4V file on your computer.
Step 3: Choose language: Chinese (Cantonese)
Select Chinese (Cantonese) in the dropdown that asks 'What language was spoken?.' Then, click the “Transcribe” button.
Step 4: Sonix transcribes your M4V file
Sonix automatically transcribes your Chinese (Cantonese) M4V file and converts it to Chinese (Cantonese) text.
Step 5: Polish your Chinese (Cantonese) transcript
Edit your Chinese (Cantonese) transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Chinese (Cantonese) text
Export the Chinese (Cantonese) text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Chinese (Cantonese) M4V file to text!
How to improve the accuracy of your Chinese (Cantonese) transcripts?
Start by improving the quality of the Chinese (Cantonese) M4V file that you upload to Sonix. Please use high quality recording equipment, recording in a quiet environment, and ensure that your speakers are speaking clearly to ensure that your transcript is as accurate as possible.
Any advice for the Chinese (Cantonese) M4V file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Chinese (Cantonese) M4V file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from M4V, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Chinese (Cantonese) with Sonix:
What customers say about Sonix's automated transcription 
The transcription was fast and accurate.
Super easy interface, easy to upload and great results.
I have absolute admiration for the impressive transcription done to 3 short YouTube videos. It is truly amazing how accurately it recorded the correct words and so well paragraphed as well.
I was surprised in the accuracy from the audio to script. Out of 3 transcripts, only one had to be adjusted. Perfect!!
Sonix is easy to use. Ridiculously easy. And even though the accuracy wasn't perfect it saved several days in a typical transcription cycle and the hourly cost we usually pay.
Sonix is amazing. It’s like adding the most brilliant brain to my staff.
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Convert Chinese (Cantonese) M4V files to text with Sonix 
Sonix transcribes your audio and video files in over 37 languages so they are easy to search, edit, and share. Sonix uses advanced transcription and translation algorithms to convert your Chinese (Cantonese) M4V files to text both fast and accurate. Sign up today and start transcribing.
Includes 30 minutes of free transcription
