Common trim sizes
6 x 9 inches is a common trade paperback size. 5 x 8 and 5.5 x 8.5 work well for many text-heavy books. 8 x 10 and 8.5 x 11 are often used for workbooks, planners, coloring books, and manuals.
The best trim size depends on genre, production cost, page count, and reader expectations.
Template workflow
Pick a trim preset, enter the final page count, select paper type, and download the SVG guide. Use the guide as a reference layer in your design tool.
Example trim and paper references
| Preset | Use case |
|---|---|
| 5 x 8 in | Compact fiction and nonfiction paperbacks. |
| 5.5 x 8.5 in | Common memoir, fiction, and trade paperback size. |
| 6 x 9 in | Popular trade paperback and low-content book size. |
| 7 x 10 in | Workbooks, manuals, and larger nonfiction. |
FAQ
Does trim size include bleed?
No. Trim size is the finished book size after cutting. Bleed extends beyond trim when artwork reaches the edge.
Can every trim size use every paper type?
No. KDP availability can vary by marketplace, ink, paper, and distribution option. Verify the final combination inside KDP.