Drop your image here
PNG, JPG, WebP — any size, we'll optimize it
Optimization Settings
Understanding the Layout
Your theme art appears behind the home screen UI. Design around these safe zones:
Book Cover
Keep minimal
Keep minimal
Title & Progress
Avoid art here
Avoid art here
Design Tips
- Edges and corners are your canvas — decorative elements work best here
- Center area displays the book cover — keep it light or empty
- Bottom third shows title, author, progress — avoid ink here entirely
- High contrast works best on e-ink — pure black on white/cream
- Line art and brush strokes look better than gradients
- Test with "Show safe zones" to check your design
Need an Image?
Ask any free AI to generate a theme image for you. Try a prompt like:
Create a black and white line art illustration for an e-reader home screen. The image should be 480x800 pixels, portrait orientation. Keep the center area mostly empty (a book cover will be placed there). Add decorative elements around the edges — botanical illustrations, geometric patterns, or brush strokes. Use pure black on white background, no gradients. High contrast.