How do I convert my FLV files to VTT? 
It's really easy to convert flv files to VTT with Sonix. Simply follow these six simple steps and your video files (*.flv) will be converted to Web Video Text Tracks (*.vtt).
Step 1
Sign up for a free Sonix trial account—includes 30 minutes of free audio to vtt conversion.
Step 2
Upload your Animate Video File file(s) (*.FLV) from your computer, Dropbox, or Google Drive.
Step 3
Select the language spoken in your FLV file. We support over 53 different languages. Then click the button 'Start Transcribing Now.'
Step 4
Sonix automatically extracts the audio from your FLV file and converts it to the Web Text Tracks .vtt format. It'll only take a few minutes so you can grab some coffee.
Step 5
Use the Sonix AudioText Editor to polish your VTT transcript. Simply correct any words in your browser.
Step 6
Click the 'Export' button. Select 'WebVTT file (.vtt)' from the dropdown to download a VTT version of your FLV file.
That's it! Your FLV file has now been converted to text!
Thousands of incredible customers trust Sonix to transcribe their FLV files 
Frequently Asked Questions for Animate Video File (*.FLV) to vtt 
What is a FLV file?
FLV files are also known as Flash Video Files. Most FLV files use Adobe Flash Player or Adobe Air to transmit audio/video over the Internet. Most embedded videos on the Internet are FLV files, but with the introduction of HTML5 videos, many streaming services have dropped usage of FLV files. You can sometimes see FLV files with a F4V file extension. FLV files aren’t as common now, but we still support them at Sonix.
Does Sonix transcribe video files with a *.FLV file extension?
Yes, Sonix does automatically transcribe video files with a .FLV file extension. Sonix is an online video to text converter. Convert any audio (mp3, m4a, wav, ...) or video (flv, mp4, mov, avi, ...) file to text without installing any software! Sonix quickly and accurately transcribes *.FLV files and converts them to text in a vtt format.
Know anyone who needs to convert Animate Video File (.FLV) to vtt?
We'd appreciate it if you tell them about Sonix—the best way to convert FLV to vtt.
Other ways to convert your FLV video files with Sonix
FLV to text
Use the most accurate speech-to-text technology to convert files: FLV to text.
FLV to docx
Accurately transcribe your FLV file to Microsoft Word Format (docx) so you can bring the transcript into your workflow.
FLV to PDF
Easily transcribe your FLV file to Adobe's Portable Document Format (pdf) so you can share them with colleagues.
FLV to subtitles
Create subtitles for your FLV files to make them more accessible for your audience.
FLV to srt
Quickly create subtitles from your FLV files and save them as SRTs, one of the most widely supported subtitle formats.
FLV to captions
Quickly and easily create closed captions for your FLV files so you can embed them in your video files.
Add subtitles to FLV files
Quickly and easily add subtitles to your MP4 video files with the power of automated transcription.
Convert Animate Video File to Web Video Text Tracks (.vtt) version with Sonix 
Sonix automatically transcribes and translates your audio/video files in 53+ languages. Easily search, edit, and share your media files. Sonix is an online, automated speech-to-text service that accurately converts files in the Animate Video File (.FLV) format to the WebVTT (.vtt) format. Sonix converts audio to text quickly, accurately, and easily. Fast, accurate, and affordable. Millions of users from all over the world.
Includes 30 minutes of free transcription
