How It Works

How Jony Captions Works

Professional captions on any video in three simple steps. No app download, no account needed.

01

Send Your Video

  • Open WhatsApp and send any video to +1 (844) 321-8057
  • Supports videos up to 5 minutes long
  • Works with any video format WhatsApp supports
  • No app download or account creation needed
02

AI Processes Your Video

  • Whisper AI transcribes speech to text with near-human accuracy
  • Automatic language detection — Hebrew, English, and more
  • Choose from 10 professional caption styles
  • Get a preview link back in seconds
03

Edit & Download

  • Edit words and adjust timing in the web editor
  • Pick your favorite caption style with live preview
  • Export in any format: 9:16 (Reels/TikTok), 4:5 (Instagram), 1:1 (Square)
  • Download directly or share to any platform

Ready to caption your videos?

No sign-up required. Just send a video on WhatsApp and get started.

Try It Now on WhatsApp