How can I use junbi to improve my ad?

junbi helps you fine-tune your YouTube ad before it goes live, so you can maximize attention and effectiveness without wasting ad spend. Here’s how you can use it to improve your ad:


  1. Upload Your Ad: Simply upload your video to junbi. No need for live testing or survey panels—junbi uses AI to predict how your ad will perform.
  2. Analyze Attention Insights: junbi provides a frame-by-frame breakdown of where viewers focus their attention. You’ll see if key elements—like your brand, message, or call-to-action—are getting noticed.
  3. Check Brand Attention: Find out how much attention your brand receives throughout the ad. If viewers aren’t noticing your brand enough, you can adjust placement, contrast, or timing to improve visibility.
  4. Refine Messaging & Storytelling: junbi highlights moments where viewers may lose interest or get confused. Use these insights to clarify your message, improve pacing, or make key visuals more engaging.
  5. Compare Against Competitors: Your ad is benchmarked against 20,000+ real YouTube ads, so you’ll know how it stacks up in terms of effectiveness. If your ad underperforms in certain areas, you’ll get guidance on how to improve.
  6. Test Multiple Variations: Want to try different edits? junbi allows you to test multiple versions quickly, helping you find the strongest creative before launching your campaign.

With junbi, you can optimize your ad with confidence—ensuring it grabs attention, delivers a clear message, and keeps viewers engaged from start to finish.

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