Happy Planner Big paper size
Happy Planner Big is part of the Planner range (Discbound). Commonly used for planner inserts.
Happy Planner Big dimensions
215.9 × 279.4 mm
8.5 × 11 inches · 21.59 × 27.94 cm ·
aspect ratio 17:22
All units
| Unit | Width | Height |
|---|---|---|
| Millimetres | 215.9 | 279.4 |
| Centimetres | 21.59 | 27.94 |
| Inches | 8.5 | 11 |
| Points (PostScript) | 612 | 792 |
Pixel dimensions by resolution
Pixels are not a property of the paper — they depend on the resolution you print at. Build the document at the size you will actually output.
| Resolution | Pixels (W × H) | Use for |
|---|---|---|
| 72 DPI | 612 × 792 | Screen and web only |
| 96 DPI | 816 × 1,056 | Windows screen default |
| 150 DPI | 1,275 × 1,650 | Draft and home printing |
| 300 DPI | 2,550 × 3,300 | Standard for commercial print and print-on-demand |
| 600 DPI | 5,100 × 6,600 | Fine art and high-detail line work |
300 DPI is the number you want in almost every case. Print-on-demand services, Etsy printables and commercial printers all expect it. Exporting at 72 DPI and enlarging does not add detail — it just prints the same pixels bigger and softer.
Other Planner sizes
| Size | mm | inches | px at 300 DPI |
|---|---|---|---|
| Happy Planner Classic | 177.8 × 235 | 7 × 9.25 | 2,100 × 2,775 |
| Happy Planner Mini | 120.7 × 177.8 | 4.75 × 7 | 1,425 × 2,100 |
| Filofax Personal | 95 × 171 | 3.74 × 6.73 | 1,122 × 2,020 |
| Filofax Pocket | 81 × 120 | 3.19 × 4.72 | 957 × 1,417 |
| Traveler's Notebook Regular | 110 × 210 | 4.33 × 8.27 | 1,299 × 2,480 |
| Traveler's Notebook Passport | 89 × 124 | 3.5 × 4.88 | 1,051 × 1,465 |
| Discbound Junior | 139.7 × 215.9 | 5.5 × 8.5 | 1,650 × 2,550 |
Common questions
What size is Happy Planner Big in millimetres?
Happy Planner Big is 215.9 × 279.4 mm.
What size is Happy Planner Big in inches?
8.5 × 11 inches, which is 21.59 × 27.94 cm.
How many pixels is Happy Planner Big at 300 DPI?
2,550 × 3,300 pixels. That is the canvas size to use for anything going to a commercial printer. For screen-only use, 72 DPI gives 612 × 792 px.
What is Happy Planner Big used for?
Planner inserts.