AI Book Cover Generator
Genre-perfect 2:3 cover art for novels and ebooks, no designer needed.
An AI book cover generator creates professional, genre-appropriate cover art from a description of your story - fantasy, thriller, romance, sci-fi or literary. You get a tall 2:3 composition with a strong focal image and room for your title and author name, ready for KDP and ebook stores. Describe the mood and key imagery, add your typography, and self-publish a cover that looks designed.
Most book covers are roughly 2:3 (Kindle is 1600x2560). Leave space for the title and author and upscale for print.
Built to help you ship faster
Everything you need to create studio-quality images, without the design overhead.
Standard cover shape
A 2:3 composition that fits Kindle, ebook stores and print-on-demand without cropping.
Genre-aware mood
Describe the genre and the art leans into the right tone - dark thriller, lush fantasy, soft romance.
Title and author space
Composed with clear areas for the title and your name so the typography sits naturally.
Book cover prompts to copy and try
Copy any prompt, paste it into the generator and swap in your own details. Each one is tuned for a book cover at 2:3.
- Fantasy
fantasy book cover art, a lone figure before a glowing ancient gate, misty forest, epic painterly mood, title space at top and author space at bottom, 2:3 - Thriller
thriller book cover, dark rainy city street, lone silhouette under a streetlight, moody high contrast, ominous, title space, 2:3 - Romance
romance book cover art, soft golden field at sunset, two distant figures, warm dreamy palette, gentle bokeh, title space, 2:3 - Sci-fi
sci-fi book cover, a vast spaceship over an alien planet, dramatic light, cinematic, deep blues, clear title area, 2:3 - Literary
literary fiction book cover, minimalist single object on a textured color background, elegant negative space for title, 2:3
Frequently asked questions
What size is a book cover?
Kindle and most ebook covers are around 1600x2560 pixels, a 1.6:1 (roughly 2:3) ratio. Generate at 2:3 here, then upscale so the final art stays sharp. For print, your printer will give exact dimensions including spine and bleed.
How do I add the title and author name?
Generate the artwork with clear space at the top and bottom, then set your title and author name in a design tool with proper typography. Avoid baking text into the generation, since AI lettering is unreliable.
Can I publish and sell books with these covers?
Yes. Every image includes a commercial license, so you can use the cover on KDP, ebook stores and print-on-demand for books you sell. Match the genre conventions and your cover will look professionally designed.
Related makers
- Album coverSquare 1:1 cover art for any genre, ready for Spotify and release.
- PosterBold, print-ready 2:3 poster art for events, promos and wall decor.
- WallpaperStunning phone (9:16) and desktop (16:9) backgrounds in any style.
- Blog headerWide 16:9 featured images and OG art for articles and posts.
Keep exploring
Make your book cover now
Free daily generations and a commercial license on every image. No watermark, no catch.