About PrintReadyKit

PrintReadyKit is a small collection of free, browser-based tools for everyday print preparation: paper-size conversion, DPI and pixel calculations, label-sheet layouts, business-card templates with bleed, graph paper and printable rulers.

The site was built around a simple frustration: every time someone needs to set up a print file, they have to look up the same dimensions, do the same DPI maths, and re-create the same template grid. The tools here exist so you can stop doing that.

What this site is

• A reference for standard paper, envelope and card sizes.
• A set of generators that output print-ready SVG files in real millimetres.
• Short, plain-language guides to bleed, safe area, DPI and related concepts.

What this site is not

• A print shop. The site does not print or ship anything.
• An affiliate site for any specific label or paper brand.
• A replacement for your printer’s own specification sheet — always check it before sending a final file.

How it works under the hood

Every tool runs entirely in your browser. No file is uploaded; no input is sent to a server. The dimensions you enter are turned into SVG markup using simple, deterministic mathematics, and the resulting file is offered as a direct download. This is also why the site loads quickly and keeps working when you are offline after the first visit.

Independence

PrintReadyKit is not affiliated with any label, paper, printer or design-software company. Sizes referenced here come from public standards (ISO 216, ANSI, common postal standards) and from generic conventions used across the printing industry.