Thousands of Sonix customers convert their Czech AVI files to text 
What's the best way to convert Czech AVI files to text? 
Use Sonix to convert Czech AVI files to text
Follow these six easy steps to quickly and easily convert your Czech AVI 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 Czech AVI file
In Sonix, click “Upload” and locate the Czech AVI file on your computer.
Step 3: Choose language: Czech
Select Czech in the dropdown that asks 'What language was spoken?.' Then, click the “Transcribe” button.
Step 4: Sonix transcribes your AVI file
Sonix automatically transcribes your Czech AVI file and converts it to Czech text.
Step 5: Polish your Czech transcript
Edit your Czech transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Czech text
Export the Czech text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Czech AVI file to text!
How to improve the accuracy of your Czech transcripts?
Start by improving the quality of the Czech AVI 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 Czech AVI file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Czech AVI file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from AVI, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Czech with Sonix:
What customers say about Sonix's automated transcription 
I love how quick, affordable and accurate it is, but what I like MOST is that the words are highlighted as the recording speaks them!
I thought it was absolutely amazing, flawless.
Holy Cow. It works. This just saved me freaking DAYS of my life. I am totally getting a Sonix tattoo now!
I LOVE Sonix.
I'm very impressed about the accuracy. The transcript needs a little editing, but just minor correction. I think the interface is straightforward and user-friendly. I also like the audio-transcript matching playback functionality. I've been very deterred to use recording during my interviews because it takes a tremendous amount of time to transcribe.
I really like it. Easy to use, very accurate, and easy to correct when it is not. A truly super program, and I would recommend it to anyone.
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Convert Czech AVI 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 Czech AVI 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