Use & limitations

Before the final print.

Use the plan to check dimensions, then confirm the real print setup.

A planning tool

PrintBatch estimates sizes and centered frame crops from the dimensions you provide. Results depend on those inputs. It opens supported images only within your browser to read their dimensions and show a crop preview. It does not edit the original file, order prints or provide a printing service.

Check the composition and output

A target PPI check is a numeric comparison. It does not promise a sharp or color-accurate print. Review the crop in an image editor and confirm bleed, margins, paper, color profile and resolution with your printer or print lab before committing to an order.

Save and verify your results

Rows are not stored between visits. Export a CSV to keep a record. Check any reported input errors: invalid rows and rows beyond the limit are excluded. When importing the CSV into another application, confirm its row count, units and numeric columns.

Transparent assumptions

See the method and sources for equations, examples, rounding and input limits. The privacy page describes this version’s actual data handling.

Last updated: 6 October 2026.