6" × 9" Paperback Cover Dimensions: 100 Pages, B&W White
PDF Width
12.4752"
898.21 pt
PDF Height
9.2500"
666.00 pt
Spine Width
0.2252"
16.21 pt
How These Dimensions Are Calculated
spine_width = 100 pages × 0.002252" = 0.2252"
pdf_width = (2 × 6") + 0.2252" + 0.25" = 12.4752"
pdf_height = 9" + 0.25" = 9.2500"
pdf_width = (2 × 6") + 0.2252" + 0.25" = 12.4752"
pdf_height = 9" + 0.25" = 9.2500"
The 0.25" added to both width and height accounts for 0.125" bleed on each side. Your cover image must extend into this bleed area to avoid white edges after trimming.
Cover Layout (Left to Right)
[0.125" bleed] [Back Cover 6"] [Spine 0.2252"] [Front Cover 6"] [0.125" bleed]
Key Specifications
- Trim size: 6" × 9"
- Page count: 100 pages
- Paper type: Black & White on White Paper
- Bleed: 0.125" on all outer edges
- Safe margin: 0.25" inside trim line
- Spine text: Allowed (100 ≥ 79 pages)
- Barcode reserve: 2" × 1.2" on back cover
- Resolution: 300 DPI, RGB color space
Dimensions in Multiple Units
| Measurement | Inches | Points (pt) | Millimeters | Pixels (300 DPI) |
|---|---|---|---|---|
| PDF Width | 12.4752" | 898.21 | 316.87 mm | 3743 px |
| PDF Height | 9.2500" | 666.00 | 234.95 mm | 2775 px |
| Spine Width | 0.2252" | 16.21 | 5.72 mm | 68 px |
An 80–149-page book at 5.5" × 8.5" or 6" × 9" trim on white paper covers a broad range of non-fiction short guides, professional development books, and supplementary academic workbooks. Spine widths here run 0.18"–0.34". The 6" × 9" format signals "serious non-fiction" to many readers and booksellers, making it a strong default for self-help, business, and how-to titles. At this page count range you can legally include spine text, though smaller counts will require very small type. Verify your exact spine using the formula before committing to a design template.