How to Use Leonardo AI for Image Generation

Leonardo AI is a powerful image generation platform that creates high-quality artwork from text prompts. This guide walks you through setting up your account, crafting effective prompts, and using advanced features to generate professional-quality images.

1. Create your Leonardo AI account. Navigate to app.leonardo.ai and click Sign Up. Use your Google account or email to register. Complete email verification if prompted. New users receive 150 daily tokens to start generating images.
2. Select an AI model. Click AI Image Generation from the sidebar. Choose a model from the dropdown menu at the top. Leonardo Phoenix works well for general photography and portraits. DreamShaper v7 excels at artistic and fantasy images. Each model produces different styles and quality levels.
3. Write your image prompt. Enter your description in the prompt text box. Be specific about subjects, settings, lighting, and style. Use descriptive adjectives and mention artistic techniques. For example: 'Portrait of a woman with flowing red hair, golden hour lighting, oil painting style, detailed brushstrokes'.
4. Configure generation settings. Set your image dimensions using the aspect ratio selector. Choose between 512x512 for square images or 1024x1024 for higher resolution. Adjust the Guidance Scale between 7-15 for prompt adherence. Set Number of Images to generate multiple variations at once.
5. Generate and refine your images. Click Generate to create your images. Wait 30-60 seconds for processing to complete. Review the generated variations and select your favorites. Use the Download button to save images to your device in PNG format.
6. Use advanced features. Enable PhotoReal for photorealistic results with portrait and landscape photography. Try ControlNet for precise composition control using reference images. Access the Canvas editor for inpainting and outpainting to modify specific image areas.