A4 Size in Pixels
Calculate A0–A6, US Letter, Legal, and card paper sizes in pixels with DPI, bleed, and safe margin controls.
Paper pixels
A4 at 300 PPI is 2480×3508px. With 3mm bleed: 2551×3579px. Safe area with 5mm margin: 2362×3390px.
| DPI | Trim pixels | Full bleed pixels | Safe area pixels |
|---|---|---|---|
| 72 | 595×842 | 612×859 | 567×814 |
| 96 | 794×1123 | 816×1145 | 756×1085 |
| 150 | 1240×1754 | 1276×1789 | 1181×1695 |
| 200 | 1654×2339 | 1701×2386 | 1575×2260 |
| 300 | 2480×3508 | 2551×3579 | 2362×3390 |
| 600 | 4961×7016 | 5102×7157 | 4724×6780 |
How to use this result
Start with the target surface: a printed size, a platform canvas, a marketplace image requirement, or a safe-zone overlay. Enter the real pixel dimensions or upload a local image when the tool supports it, then compare the result with the recommended size, ratio, file-size limit, and source note.
Use the copied output as a production checklist rather than as an approval guarantee. The calculator checks measurable dimensions and ratios, while final acceptance can still depend on compression, color, account settings, crop previews, platform policy, or printer-specific export instructions.
FAQ
What is A4 at 300 DPI?
A4 portrait is about 2480 × 3508 pixels.
Does bleed increase pixel size?
Yes. Bleed adds extra area outside trim on each side.
Related tools
Sources and limits
Print formulas use standard inch, cm, mm and PPI conversions. Last checked 2026-05-24.
Platform dimensions are centralized in data files. Every platform spec must include sourceConfidence, sourceUrl and lastCheckedAt. Official platform documentation overrides this tool when specifications differ.