How many pixels are in one point?

One point equals 1.333333 px. The formula is px = pt × 1.333333.

How do I convert points to pixels?

Multiply the value in points by 1.333333. For example, 100 × 1.333333 = 133.333333 — so 100 pt = 133.333333 px.

Pair · linear · factor 1.333333

points to pixels

ptpx

Active unit

points · ≈ 133.33 px (base)

All units

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ptpoint100

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Frequently asked questions

A glowing emerald letter built from a pixel grid beside a classic metal type sort, wrapped in a geometric grid of measures, on a cosmic nebula in violet and magenta

Typography

A pixel is not a dot: a short history of typographic units

The designer thinks in pixels, the typesetter in points, and the client holds a millimeter ruler up to the print — and nothing matches. This apparent Tower of Babel is not a lack of standards but five centuries of evolution: from lead type and "magpie" books, through the Apple–Microsoft war over screen resolution, to the CSS pixel that is not a dot on the panel at all.

12 min