BigMarker News & Updates Caption Adjustment Upload

Closed Caption Adjustment CSV Upload

September 13, 2025
Bulk upload Closed Caption adjustments via CSV, making it easy to correct recurring errors and deliver cleaner captions.
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Key Benefits

You can now upload Closed Caption adjustments in bulk using a CSV file, making it easier to refine captions for accuracy and consistency. This enhancement lets event teams quickly correct recurring misspellings, technical terms, or speaker names, without manually editing each caption entry. The result is cleaner, more professional captioning that enhances accessibility and audience experience.

Use cases

  • Update your closed captions efficiently - Quickly add adjustments with a CSV uploaded to each language on your channel
  • Comply with your brand guidelines - Ensure that names, product titles and unique spellings

How to Use It

  1. Create a CSV file with two columns and no header row.
    • Column 1: The original word or phrase (target).
    • Column 2: The corrected or replacement word.
  2. Upload your CSV file in your Closed Caption Settings to automatically apply to future captions across your webinar or event recordings.

FAQ

How do I enable my closed caption adjustments? 
There is no additional setting you need to adjust. As soon as you update your closed captions for any language, the captions for that language will always use those adjustments.

Am I required to use a CSV to adjust my captions?
You are always able to add individual adjustments in addition to uploading a CSV file.

Which BigMarker plans support filtered closed caption adjustments?
This feature is currently available for Enterprise and Events plan holders.

For full setup instructions and caption management tips: Read the Closed Captioning guide.

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Closed Caption Adjustment CSV Upload