YouTube is the world's second-largest search engine, but writing video ad scripts that convert is a specialized skill. Jupitron generates timed scripts for bumper ads (6 seconds), skippable in-stream ads (15-30 seconds), and discovery ads — all from a single URL.
YouTube Ads include bumper ads (6-second non-skippable), skippable in-stream ads (15-30 second scripts with a hook before the 5-second skip point), and discovery ads (thumbnail headline of 100 characters and description of 2 lines at 35 characters each). Each format requires different pacing and structure. Jupitron generates timed video scripts and companion text for all three formats, with hooks optimized for the critical first 5 seconds.
| Spec | Value |
|---|---|
| Bumper ad script | 6-second timed script |
| In-stream ad script | 15-30 second timed script |
| Discovery ad headline | Max 100 characters |
| Discovery ad description | 2 lines, max 35 characters each |
| Companion banner headline | Max 25 characters |
| Hook timing | First 5 seconds (before skip) |
| Generation time | ~30 seconds |
| Languages supported | 25+ (auto-detected) |
Get scripts with second-by-second timing for bumper ads (6s) and in-stream ads (15-30s) so your video team knows exactly what to shoot.
In-stream ad scripts front-load the hook in the first 5 seconds — before viewers can hit the skip button.
Get scripts and copy for bumper ads, skippable in-stream ads, and discovery ads from one URL.
Headlines and descriptions optimized for YouTube search results and suggested video placements.
Every script ends with a clear call-to-action aligned with your landing page's conversion goal.
Paste any product or landing page URL — the AI extracts your value proposition and builds scripts around it.
Bumper Ad (6s)
[0-2s] Struggling with ad copy? [2-4s] Paste any URL. Get ads in 30 seconds. [4-6s] Jupitron AI — free forever.
In-Stream Hook (0-5s)
[0-2s] What if you could generate a week of ad copy... [2-5s] ...from a single URL, in 30 seconds? Stay for the demo.
Discovery Headline · 62/100 chars
How to Generate Ad Copy from Any URL in 30 Seconds (Free Tool)
Discovery Description L1 · 25/35 chars
Free AI ad copy generator
Discovery Description L2 · 26/35 chars
Google, Meta & Display Ads
Yes. Jupitron generates timed scripts for 6-second bumper ads and 15-30 second skippable in-stream ads. Each script includes second-by-second timing, dialogue or voiceover text, and visual direction cues.
For skippable in-stream ads, Jupitron front-loads the hook in the first 5 seconds — delivering your key message before viewers can skip. The remaining script builds on the hook with details and a CTA.
Yes. Jupitron generates discovery ad headlines (up to 100 characters) and two description lines (35 characters each) optimized for YouTube search results and suggested video placements.
Yes. The bumper ad scripts (6 seconds) work well as YouTube Shorts ad concepts. The hook-first structure is ideal for the vertical, short-form format.
The scripts provide a solid foundation with timing, dialogue, and visual cues. Your video production team can use them as a shooting script or storyboard starting point.