Sonix is the most advanced subtitling platform on the market. It's fast and easy to create subtitles in almost any language.
Upload your video file to Sonix and choose the language
Edit your transcript and polish to desired needs
Click "Split Subtitles" and select character length, duration, and number of lines
Fine-tune your subtitles down to the millisecond if you want.
That's it! You'll have a video with burned-in captions in a few minutes. Note that larger videos take a bit longer to process.
This video shows the software in action. Enjoy!