Keep text concise and on-screen long enough for a person to read comfortably.
Its Studio version now includes an AI audio transcriber that generates animated, stylish captions automatically. Subtitling Best Practices
If you are looking to create or review subtitles today, several high-rated tools offer modern alternatives to legacy captioning:
These video reviews and tutorials demonstrate how modern software has evolved beyond legacy Line 21 captioning to provide AI-powered, animated subtitles: