Conversion Form

IN
PC

About the Unit

Inch (in): The inch (in) is an absolute unit of measurement representing a physical inch, equal to 2.54 cm. In CSS, using the inch unit is particularly useful when you are creating documents or layouts for print, such as paper templates or physical charts. Using the in unit ensures that the layout will be printed with the exact dimensions specified, regardless of the screen resolution or the device used to view the page. The inch is a standard measure in many printing systems, so it is crucial when you need to create documents that will be printed or exported to other physical formats like PDFs. However, for digital web design, relative units (like px, em, or rem) usually offer greater flexibility, though the in unit may be the best choice for documents that need to be converted to physical formats.

Pro Tip: inpc

1in = 6pc. Convert inches to pica for print design.

Quick Reference: Unit Conversion by Tens

INPC
10in60pc
20in120pc
30in180pc
40in240pc
50in300pc
60in360pc
70in420pc
80in480pc
90in540pc
100in600pc
110in660pc
120in720pc
130in780pc
140in840pc
150in900pc
160in960pc
170in1020pc
180in1080pc
190in1140pc
200in1200pc
210in1260pc
220in1320pc
230in1380pc
240in1440pc
250in1500pc

Live Unit Preview

See how different CSS units affect the size of the box below:

10px

10rem

10em

10%

10vw

10vh

Common Mistake

Be cautious when mixing in and pc without testing on different screen sizes.

Real Code Example

/* Mobile-first card with in → pc */
.card {
  padding: 0in;     /* undefinedpc */
  font-size: 1.5rem;
  width: min(90vw, 40ch);
}
Unidade não encontrada.

Keyboard Shortcuts

  • Ctrl + C: Convert
  • Ctrl + I: Invert units
  • Esc: Reset values

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