For social content

Subtitles built for sound-off scrolling

Most short-form video is watched with sound off — captions are effectively required, not optional, for content to actually land.

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Why captions are non-negotiable for short-form

Autoplay feeds default to muted; without visible captions, a large share of your audience never hears your video's audio at all.

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Muted by default

TikTok, Reels, and Shorts all autoplay muted — captions are how most viewers actually receive your message.

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Fast turnaround

Generate subtitles for a short clip in about the time it takes to export it — fits a high-volume posting schedule.

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Repurpose across languages

Caption the same clip in multiple languages to repost for different regional audiences.

SRT vs burned-in captions for social

TikTok, Reels, and Shorts generally expect burned-in (visible-by-default) captions rather than a toggleable SRT track. Generate the SRT with CaptionLab, then use it as the basis for burned-in text — either through Premiere Pro's caption-to-graphic conversion, or by styling it in whatever caption-animation workflow you already use for social cuts.

Frequently asked questions

Does CaptionLab burn captions into the video automatically?
It generates a timed SRT/caption track; converting that to burned-in, styled text (the animated caption look common on social) is a separate step in Premiere Pro or your preferred captioning/motion tool.
How fast can I get captions for a 30-second clip?
Typically under a minute on capable hardware — short clips process quickly.
Can I reuse one video's captions across TikTok, Reels, and Shorts?
Yes — the same generated SRT/caption track can be adapted for each platform's format.

Caption your next short-form video in minutes

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