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What Are Burned-In Captions? Definition Explained
Burned-in captions are caption text rendered directly into the video's pixels at export time, they become a permanent part of the image.
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By Sumit DeyUpdated
Burned-in Captions, Explained
Burned-in captions, also called hardcoded captions or hardsubs, are caption text that has been merged into the video frames themselves rather than stored as a separate track. This happens at the export or rendering stage: the captioning tool composites the text onto each frame and re-encodes the video. The result is a single self-contained MP4 (or other video file) where the captions are visually part of the image. Burned-in captions are functionally identical to open captions, the difference is in terminology emphasis: 'burned-in' describes the technical process, while 'open' describes the user experience (always visible). Use burned-in captions when uploading to TikTok, Reels, Shorts, or anywhere caption tracks aren't supported. Avoid them when accessibility customization matters, viewers can't change font size, color, or turn them off.
Burned-in Captions Examples
- An exported MP4 from a caption tool like VideoCaptions.AI.
- A YouTube Short uploaded with the captions baked in.
Terms Related to Burned-in Captions
Burned-in Captions, answered
What are burned-in captions?
Burned-in captions are text drawn onto the video frames themselves, so they are part of the picture. They show on every platform and player, look exactly as designed, and cannot be turned off by viewers.
Are burned-in captions the same as open captions?
Yes, the two terms mean the same thing: captions that are permanently part of the video image, as opposed to closed captions, which live in a separate file or track that viewers can switch.
Can I remove burned-in captions from a video?
Not cleanly. Because the text is part of every frame, removing it means painting over the pixels. That is why it is smart to keep a copy of the original video before you export a captioned version.
Should I burn in captions or upload an SRT file?
Burn them in for Reels, TikTok and Shorts, where separate files are ignored and style matters. Upload an SRT for long YouTube videos, where viewers like to switch subtitles on and off. Many creators do both.
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Use Burned-in Captions in Your Videos
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