SRT Subtitle Frame Rate (FPS) Resync

Retimes SRT timestamps between 23.976, 24, 25, 29.97, 30, and other frame rates.

SRT content

Source FPS

Target FPS

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<iframe src="https://lucentool.com/srt-fps-converter" width="100%" height="650" style="border:1px solid #e5e0d8;border-radius:12px;max-width:850px;width:100%;" frameborder="0"></iframe>
<div style="font-size:12px;color:#78716c;margin-top:6px;font-family:sans-serif;">Powered by <a href="https://lucentool.com/srt-fps-converter" target="_blank" style="color:#c85a32;text-decoration:none;">Lucentool - SRT Subtitle Frame Rate (FPS) Resync</a></div>

HTML Embed Code (iframe):

<iframe src="https://lucentool.com/srt-fps-converter" width="100%" height="650" style="border:1px solid #e5e0d8;border-radius:12px;max-width:850px;width:100%;" frameborder="0"></iframe>
<div style="font-size:12px;color:#78716c;margin-top:6px;font-family:sans-serif;">Powered by <a href="https://lucentool.com/srt-fps-converter" target="_blank" style="color:#c85a32;text-decoration:none;">Lucentool - SRT Subtitle Frame Rate (FPS) Resync</a></div>

Frame-rate retiming

The converter scales subtitle timestamps by source FPS divided by target FPS, preserving the same frame positions in a new time base. It does not alter subtitle wording or sequence numbers. Check the result against your video before publishing.

SRT Subtitle Frame Rate (FPS) Resync

Frame-rate retiming

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