SRT caption tool

Paste or upload an .srt. Reflow it into cleaner, phrase-aware lines in your browser, or keep your captions as-is. Either way, optional Snap to Cuts aligns caption breaks to your video’s edit points using server-side processing. No AI, no rewriting, no transcription, and your source timing is always preserved.

For power users who
don’t need reflow and preview

Step 1SRT Upload & Setup

What aspect ratios are you creating captions for?

At least one aspect ratio stays selected.

Start with a clean transcript,

16:9

Step 2Reflow

Step 3Snap to Cuts

Step 4Preview