Upload video
Upload your FLV video file to Sonix and select the language.
Sonix automatically transcribes your FLV video and lets you add professional subtitles with customizable styling.
Upload your FLV video file to Sonix and select the language.
Sonix AI transcribes your video with word-level timestamps.
Split subtitles, adjust timing, and customize fonts and colors.
Download SRT/VTT files or burn subtitles directly into your video.
Yes! Upload your FLV video, and Sonix will transcribe it and let you add professional subtitles with customizable styling.
Yes! Sonix can permanently embed (burn-in) subtitles into your FLV video with your choice of fonts, colors, and positioning.
Customize fonts, colors, background boxes, positioning (top, center, bottom), and more for your burned-in subtitles.
Yes! Export subtitles as SRT, VTT, or other formats to use with YouTube, Vimeo, or your video editor.
Absolutely! Sonix can translate your subtitles into 54+ languages for multilingual videos.
Sonix offers auto-split options for max characters per line, lines per caption, and max duration. Fine-tune manually if needed.
Upload your FLV and get accurate subtitles automatically.
Choose fonts, colors, and positioning for professional results.
Permanently embed subtitles into your video with one click.
Create subtitles in 53+ languages from your original video.
You guys are the best...hands down!
I had tried several other software that worked poorly, and was so impressed how well Sonix worked!
I used 30 min free demo for my Google Meeting recording. It is fabulous. I am shocked how Sonix managed to be so accurate.
It's simply an amazing resource for anyone working with the spoken or written word.
Your app is amazing. Seriously, I'm blown away by the technology. The speed, accuracy, and the fact that you can play the audio and that it highlights the transcript in sync.
Super easy interface, easy to upload and great results.
I was cleaning up the transcription of the recording of my Brazilian client. Sonix did a surprisingly good job. Sonix's accuracy in transcription is great.
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!
Try Sonix free with 30 minutes of transcription. No credit card required.
AI transcription and translation in 53+ languages.