What is the difference between SRT and VTT?

WebVTT is a web caption format with a similar layout plus optional styling and positioning. SRT is simpler and more widely accepted by editors and upload forms.

Can an SRT file be burned into the video?

Yes. Most editors can render SRT text into the frames. Once rendered, the captions become open captions and can no longer be switched off.

Glossary

SRT file

An SRT (SubRip Subtitle) file is a plain-text caption file. Each cue has a sequence number, a start and end timestamp in the form 00:00:01,000 --> 00:00:03,500, and one or two lines of text, separated by a blank line. Because it is plain text, you can open it in any editor, fix a misheard name, and upload it again. YouTube accepts SRT uploads as closed captions, and most editing tools can import or export it. An SRT stores words and timing only: no font, colour, or position. That is the key difference from burned-in captions, which are pixels in the video. SRT is also a common hand-off format for translators working on subtitles in other languages.

In a HypeNest pass

HypeNest drafts captions for each clip and burns them into the vertical video for mute-first feeds. If you also need an editable caption track for accessibility or translation, keep the SRT workflow on the long-form upload where platforms support it.

Video caption generator

FAQ

What is the difference between SRT and VTT?: WebVTT is a web caption format with a similar layout plus optional styling and positioning. SRT is simpler and more widely accepted by editors and upload forms.
Can an SRT file be burned into the video?: Yes. Most editors can render SRT text into the frames. Once rendered, the captions become open captions and can no longer be switched off.

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Draft captioned short clips from one long video, review every cut, then publish to YouTube and TikTok.

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Related terms

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