Page Sizes Reference
Complete reference of all supported page sizes, dimensions, and orientation options.
Standard Paper Sizes
ISO A Series
| Size | mm | inches | pixels (72 DPI) | Common Use |
|---|---|---|---|---|
| A3 | 297 × 420 | 11.69 × 16.54 | 842 × 1191 | Posters, large documents |
| A4 | 210 × 297 | 8.27 × 11.69 | 595 × 842 | Standard documents worldwide |
| A5 | 148 × 210 | 5.83 × 8.27 | 420 × 595 | Booklets, flyers |
| A6 | 105 × 148 | 4.13 × 5.83 | 298 × 420 | Postcards, small cards |
North American Sizes
| Size | mm | inches | pixels (72 DPI) | Common Use |
|---|---|---|---|---|
| Letter | 216 × 279 | 8.5 × 11 | 612 × 792 | Standard US documents |
| Legal | 216 × 356 | 8.5 × 14 | 612 × 1008 | Legal documents, contracts |
| Tabloid | 279 × 432 | 11 × 17 | 792 × 1224 | Newspapers, large reports |
| Executive | 184 × 267 | 7.25 × 10.5 | 522 × 756 | Executive memos |
Special Sizes
| Size | mm | inches | pixels (72 DPI) | Common Use |
|---|---|---|---|---|
| Business Card | 89 × 51 | 3.5 × 2 | 252 × 144 | Business cards |
| DL Envelope | 220 × 110 | 8.66 × 4.33 | 624 × 312 | Envelopes |
| 4 × 6 | 102 × 152 | 4 × 6 | 288 × 432 | Shipping labels, photos |
Default Size
The default page size is A4 (210 × 297mm). You can change this in the page settings panel.Orientation
| Orientation | Description | A4 Dimensions |
|---|---|---|
| Portrait | Taller than wide (default) | 595 × 842px |
| Landscape | Wider than tall | 842 × 595px |
Default Margins
Recommended safe margins by page size:
| Page Size | Minimum Margin | Recommended Margin |
|---|---|---|
| A4 / Letter | 5mm (14px) | 15–25mm (42–72px) |
| A5 | 5mm (14px) | 10–15mm (28–42px) |
| Business Card | 3mm (8px) | 5mm (14px) |
| Shipping Label | 3mm (8px) | 5–10mm (14–28px) |
Printer Margins
Most printers cannot print to the absolute edge of the page. Keep all important content at least 5mm from any edge to ensure nothing is cut off when printing.Choosing the Right Size
| Document Type | Recommended Size | Orientation |
|---|---|---|
| Invoice | A4 or Letter | Portrait |
| Certificate | A4 or Letter | Landscape |
| Business Card | Business Card (89 × 51mm) | Landscape |
| Shipping Label | 4 × 6 | Portrait |
| Receipt | Custom (80mm wide) | Portrait |
| Report | A4 or Letter | Portrait |
| Name Badge | A6 or Custom | Landscape |
| Event Ticket | Custom (180 × 80mm) | Landscape |
Custom Page Sizes
Document Stack supports custom page sizes. Set exact width and height values in the page settings panel to create documents of any dimension.
Next Steps
- Page Settings — Configure page size and margins
- Print-Ready PDFs — Prepare documents for printing
- Business Card Guide — Custom size example