An ai video caption generator built for the part that actually gets a Reel, TikTok or YouTube Short watched to the end: the hook in the first line, the on-screen text that survives being read on mute, and the description that gets it found. Paste in your script or a rough transcript and it hands back a scroll-stopping caption, timed on-screen text cues in your video's own voice, and a description with a call to action, all in one pass.
It writes for how people actually watch short video: the first three words carry the hook, on-screen text is short enough to read in under two seconds per cue, and hashtags are picked for relevance over volume. Feed it a transcript from any editor's auto-captions and it will tighten and time the on-screen text to match, or start from a one-line idea if you haven't filmed anything yet.
Paste it into Claude, ChatGPT or Gemini and it's ready in under a minute — no install, no account, a single payment with nothing to renew.