BigMarker News & Updates Captions for Automated Videos

Upload Closed Captions for Automated Videos

July 21, 2025
Upload VTT caption files for videos in your Automation Timeline, ensuring fully controlled, compliant captions.

What’s New

You can now upload VTT caption files for any video used in your Automation Timeline, replacing real-time automated captions with a fully controlled captioning experience.

This enhancement gives teams with strict accessibility, compliance, or brand requirements a reliable failsafe to ensure captions display precisely as intended.

How to Use It

  1. In your session’s Automation Timeline, add or select a video.
  2. Look for the option to Upload for closed captioning.
  3. Upload your prepared caption file. BigMarker will display these captions instead of generating real-time ones during playback.

Learn More

For details on captioning options and supported formats: Read the Closed Captioning guide.

Join the waitlist
By clicking “Submit”, I acknowledge that BigMarker may contact me related to my participation in this Beta offering.
You’re all set!
You’ve successfully registered for the waitlist!
If you have any questions, please contact your CSM.
Upload Closed Captions for Automated Videos