Thousands of Sonix customers convert their Spanish MK3D files to text 
What's the best way to convert Spanish MK3D files to text? 
Use Sonix to convert Spanish MK3D files to text
Follow these six easy steps to quickly and easily convert your Spanish MK3D 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 Spanish MK3D file
In Sonix, click “Upload” and locate the Spanish MK3D file on your computer.
Step 3: Choose language: Spanish
Select Spanish in the dropdown that asks 'What language was spoken?.' Then, click the “Transcribe” button.
Step 4: Sonix transcribes your MK3D file
Sonix automatically transcribes your Spanish MK3D file and converts it to Spanish text.
Step 5: Polish your Spanish transcript
Edit your Spanish transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Spanish text
Export the Spanish text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Spanish MK3D file to text!
How to improve the accuracy of your Spanish transcripts?
Start by improving the quality of the Spanish MK3D 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 Spanish MK3D file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Spanish MK3D file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from MK3D, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Spanish with Sonix:
What customers say about Sonix's automated transcription 
You guys are the best...hands down!
What I loved about the transcription is that it is fast and it's also highly accurate.
It really accelerated my work and I was amazed by the accuracy, especially given that the video featured only non-native speakers.
In one word? FAN-TAS-TIC!! The possibility to split the transcript to subtitles AND split them! THAT IS FANTASTIC!!
I've tried your service, and I love it.
I was amazed by your accuracy. What I used were not very good recordings. One with an American accent, another one Australian and many background noises. The transcript exceeded my expectations.
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Convert Spanish MK3D files to text with Sonix 
Sonix automatically transcribes and translates your audio/video files in 53+ languages. Easily search, edit, and share your media files. Sonix uses advanced transcription and translation algorithms to convert your Spanish MK3D files to text both fast and accurate. Fast, accurate, and affordable. Millions of users from all over the world.
Includes 30 minutes of free transcription
