Video Description Generator

Describe your video and get ready-to-post captions with a hook, CTA and hashtags. Free, no signup.

Bitcut for iPhone turns your clips into vertical shorts with animated subtitles, beat-synced cuts and HD export.

How it works

Step 1

Write one or two lines about what your video shows.

Step 2

Choose TikTok, Reels or YouTube Shorts to match the caption style.

Step 3

Copy a ready-to-post description with a hook, call to action and hashtags.

Is the description generator free?

Yes, it is completely free with no signup.

Does it include hashtags?

Yes. Each caption ends with a handful of relevant hashtags you can keep or trim.

Which platforms does it support?

TikTok, Instagram Reels and YouTube Shorts — pick the platform to tune the tone and length.