Platform delivery prompt tool
Instagram Reels AI Video Prompt Generator
Build 9:16 AI video prompts with strong visual composition, premium mobile framing and space for captions or overlays. Generate for the target delivery format from the start instead of relying on a destructive crop later.
Generated prompt
Fill in the form and generate your prompt.
This tool prepares model-specific prompts for current AI video generators. It does not render video and does not require paid generation APIs.
Use-case playbook
How to build this type of AI video prompt
Build 9:16 AI video prompts with strong visual composition, premium mobile framing and space for captions or overlays. Generate for the target delivery format from the start instead of relying on a destructive crop later.
- Compose for the delivery aspect ratio before generation whenever the model supports it.
- Keep the main subject and critical action inside a mobile-safe central region.
- Avoid relying on generated text for the final CTA; add exact typography in post-production.
- Use one visual beat per short clip, then assemble longer ads from several approved shots.
Next steps