AI Book Cover Generator
Design professional book covers that stand out on shelves and in online stores.
/2000 characters
Genre-Optimized
Covers designed for thriller, romance, sci-fi, and other genre conventions.
Thumbnail-Ready
Designs that look great at Amazon thumbnail size and full print size.
Print & E-Book
Covers with spine, back cover, and e-book front cover considerations.
How It Works
1
Describe Your Vision
Enter a description of the image you want to create. Be as detailed or brief as you like.
2
Choose a Style
Select from our curated style options or let the AI choose the best approach automatically.
3
Get Your Prompt
Copy the optimized prompt and use it with DALL-E, Midjourney, Stable Diffusion, or any AI image tool.
Frequently Asked Questions
All genres: thriller, romance, sci-fi, fantasy, literary fiction, non-fiction, horror, children's, memoir, and more.
Yes! Prompts are optimized for thumbnail readability, which is critical for Amazon and online bookstore sales.
Full wrap designs include front cover, spine, and back cover for print-on-demand services.
For print books, 300 DPI at 6x9 inches is standard. For e-books, Amazon recommends 2560x1600 pixels. Prompts account for both formats.
Yes, the generated prompts create original cover designs suitable for Amazon KDP, IngramSpark, and other self-publishing platforms.
Midjourney v5+ and DALL-E 3 excel at book cover generation. Stable Diffusion SDXL also produces excellent results with the right models.
Prompts include space for typography placement. For best results, add text in a design tool like Canva or Photoshop after generating the artwork.
High contrast, readable at thumbnail size, genre-appropriate imagery, and a clear focal point. Our prompts incorporate all of these best practices.
Use PNG for maximum quality when uploading to publishing platforms. JPG works for e-book-only covers where file size matters.
Free users can generate a limited number of book cover prompts daily. Premium users get unlimited generations with more detailed, genre-optimized prompts.
Yes, describe your series theme and visual identity to generate consistent cover designs across multiple books in a series.
Prompts are generated in seconds. The total time depends on which AI image generator you use to render the final cover artwork.