AI Video Prompt Generator

What this tool does

Build a clear AI video prompt for product clips, social posts, short-form ads, explainers and creative concepts. Choose the platform, goal, duration, aspect ratio and visual style, then add the details that must appear. The generator turns those choices into a production-ready prompt plus a scene plan and useful guardrails you can copy into an AI video tool.

Strong AI video prompts usually describe the subject, setting, action, camera behavior, pacing, visual style and output format instead of relying on a few vague adjectives. This browser-based generator helps organize those instructions consistently. It does not render a video itself and it does not send your prompt to an external AI service; it prepares text that you can review and use with the video generator of your choice.

Useful for

• Turn a product or service idea into a structured AI video-generation prompt.
• Plan short vertical videos for TikTok, Reels and YouTube Shorts.
• Create a scene-by-scene starting point for product demos, UGC-style clips and social ads.
• Specify aspect ratio, duration, camera style, audience, key details and a final call to action in one prompt.

How to use it

1. Describe the product, subject or video idea in plain language.
2. Choose the platform, goal, duration, aspect ratio, visual style and voice direction.
3. Add the target audience, details that must appear, your call to action and anything the generator should avoid.
4. Select Generate video prompt, review the result, then copy the main prompt or scene plan into your preferred AI video tool.

Worked examples

Common mistakes to avoid

• Using vague instructions such as “make it amazing” without describing the subject, setting, action, framing or desired outcome.
• Requesting more scenes, dialogue or on-screen information than can fit naturally into the selected duration.
• Forgetting to state the intended aspect ratio, which can lead to compositions that crop poorly on the target platform.
• Adding too many conflicting visual styles, camera moves or mood words in the same prompt.

Before you use the result

• Check that the generated prompt accurately describes the real product, offer or subject before using it.
• Confirm the aspect ratio and duration match the placement where the finished video will be published.
• Review text, logos, claims, prices and brand details carefully because generated video systems can reproduce them inaccurately.
• Watch the rendered output for distorted hands, faces, packaging, labels, screen interfaces or other visual artifacts before publishing.

Edge cases and limitations

• AI video systems differ in how much prompt detail they follow, so the same prompt may produce different results across platforms.
• Very short clips may not support a complex multi-scene story; simplify the scene plan when the duration is under about 10 seconds.
• Exact text, logos and packaging can be difficult for generative video systems to reproduce reliably and may need post-production.
• Prompts involving real people, regulated products, copyrighted characters or sensitive claims may be restricted by the video service you use.

Practical tips

• Describe observable actions and camera behavior instead of stacking many abstract adjectives.
• Keep the first scene visually clear because short-form viewers decide quickly whether to continue watching.
• Use the generated scene plan as a starting point, then remove any shot that does not directly support the video goal.
• If the first render is close but not right, change one or two instructions at a time so you can identify what improves the result.

Frequently asked questions