PromptLab

AI Prompt Generator

Pick what you want to make and describe the subject. The generator fills in style, environment, camera, lighting and mood using prompt templates, and gives you a prompt you can paste into any image or video model.

How to use it

  1. Choose image or video and type your subject.
  2. Leave any option on “Pick for me” to get a suggestion, or choose “Skip” to leave it out.
  3. Press Generate, then Regenerate for a different variation or Improve to add detail and a negative prompt.
  4. Copy the prompt and paste it into your AI model.

Frequently asked questions

Is this real AI?

No. It assembles prompts from templates you can edit in the admin panel. It does not call an AI model, so it is instant and free, and the result is a strong starting point rather than a finished creation.

Which model should I paste the prompt into?

Any of them. The wording is plain descriptive English, which most image and video models understand. Model-specific parameters such as aspect ratio flags are listed separately under settings.

Why does “Improve” add a negative prompt?

Some models accept a negative prompt for things to avoid. If yours does not, ignore that block and keep the main prompt.

Related tools

AI Prompt OptimizerPrompt Comparison Tool

See it in practice

Browse prompts with the exact settings and method to recreate them.

Photo prompts Video prompts