What it does
Calculate effective DPI from image pixels and intended print size.
Publishing
DPI / Print Checker
Check whether an image has enough pixels for its intended print size.
LOCALProcessed on your device
- Input
- Process
- Result
Add the image you plan to print
The input stays in this browser tab and is not uploaded.
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How to use it
- Choose an image.
- Enter the intended print width and height.
- Read the pass, warning, or fail guidance.
Example
Example: check whether 2550 × 3300 pixels is enough for an 8.5 × 11 inch page.
Good to know
This is a calculation aid, not marketplace certification or a print proof.
Frequently asked questionDoes changing metadata increase real DPI?
No. Effective print DPI depends on actual pixel dimensions divided by print size.