How to bulk position WebVTT subtitles vertically?
This utility allows you to add or redefine the vertical position parameter (line:XX%) across the timelines of your WebVTT files instantly:
- Precise Positioning: Control exactly where subtitles appear on screen (e.g., locked entirely at the bottom with
line:100%or95%) to avoid interfering with on-screen graphics or lower thirds. - Bulk Automation: Process dozens of VTT files simultaneously in seconds without manual code editing.
- Total Privacy: All processing runs entirely inside your web browser via JavaScript, without uploading any files to external servers.