How to convert FLV to subtitles with Sonix

Sonix converts your audio-to-text using the latest natural language processing (NLP) algorithms—it's fast, easy, beautiful, and affordable. We extract the speech from your FLV file and help you create subtitles for your videos in minutes.

Convert FLV to subtitles
Free trial—includes 30 minutes free credit

How to convert FLV to subtitles with automated transcription 📋

Step 1: Create a free Sonix account to start converting your FLV file to srt

Step 1

Sign up for a free Sonix trial account—includes 30 minutes of free FLV to subtitles conversion.

Step 2: Upload your FLV files from your computer, Google Drive, Dropbox, or by dragging it on the page.

Step 2

Upload the Animate Video File file(s) (*.FLV) from your computer, Dropbox, Google Drive, or by dragging it on the page.

Step 3: Select the language spoken in your FLV file, then click 'Start Transcribing Now.'

Step 3

Choose the language spoken in the uploaded FLV file. We support over 37 different languages including English, Spanish, German, and French. Then click the 'Start Transcribing Now' button.

Step 4: Sonix does all the work so grab a quick coffee. Our servers will extract the audio from your FLV file and convert it to SRT.

Step 4

Sonix will then automatically transcribe the audio from your FLV file and convert it to a simple text format. Grab some tea, it will take only a few minutes.

Step 5: Once your FLV was converted to SRT, you might need to polish up the transcript. Now, you can easily do that with our AudioText Editor.

Step 5

Use the Sonix AudioText Editor to polish your transcript before we convert it to a subtitle. It's like a word processor: simply type in your browser to correct any words.

Step 6: Download a SRT version of your FLV file by clicking Export and selecting 'Subrip subtitle file (.srt).'

Step 6

Click the 'Export' button. Choose either 'Subrip subtitle file (.srt)' or 'WebVTT file (.vtt)' from the dropdown to download the subtitle version of your FLV file. You can also adjust the character length and time duration length of each subtitle.

That's it! Your FLV file has now been converted to subtitles and is ready for the next step in your workflow!🎉

Thousands of incredible customers create subtitles from their FLV files with Sonix 💖

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Convert FLV video files to subtitle🎥

Frequently Asked Questions for Animate Video File (*.FLV)

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 subtitle format.

Know anyone who needs to convert Animate Video File (.FLV) to subtitle?

We'd appreciate it if you tell them about Sonix—the best way to convert FLV to subtitle.

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Convert Animate Video File to subtitles (SRT & VTT) 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 Animate Video File files to subtitles. Sign up today and start transcribing.

Fast, accurate automated transcription

Includes 30 minutes of free transcription

Transcribe and translate confidently knowing you’re backed by our award-winning team who is ready to answer your questions. You can also visit our Support Center for tips, articles, and videos.

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