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Type with Purpose

Good typography guides attention, improves understanding, and makes communication effortless.

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The Anatomy of a Typeface

By FontSide · June 2026

Every typeface is a system of decisions — about stroke contrast, x-height, spacing, and rhythm. The best ones feel invisible: you stop seeing the letters and start hearing the voice behind them. That transparency is the hardest thing to design.

A high x-height opens up the counters and makes small text breathe. Tight tracking pulls a headline together; loose tracking gives a caption room to exhale. None of these choices are accidents — they are arguments about how reading should feel.

Specimen Scale

Preview Text

Weights

72px

The quick brown fox jumps over the lazy dog

48px

The quick brown fox jumps over the lazy dog

36px

The quick brown fox jumps over the lazy dog

24px

The quick brown fox jumps over the lazy dog

18px

The quick brown fox jumps over the lazy dog

14px

The quick brown fox jumps over the lazy dog

Character Map

Uppercase

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

Lowercase

a

b

c

d

e

f

g

h

i

j

k

l

m

n

o

p

q

r

s

t

u

v

w

x

y

z

Numerals

0

1

2

3

4

5

6

7

8

9

Symbols

!

?

.

,

;

:

—

…

“

”

‘

’

(

)

[

]

{

}

/

\

@

#

$

%

&

*

+

−

=

Thin 100 Italic Amsterdam

Thin 100 Barcelona

Extra Light 200 Italic Casablanca

Extra Light 200 Dublin

Light 300 Italic Edinburgh

Light 300 Frankfurt

Regular 400 Italic Geneva

Regular 400 Helsinki

Medium 500 Italic Istanbul

Medium 500 Jakarta

Semi Bold 600 Italic Kyoto

Semi Bold 600 London

Bold 700 Italic Moscow

Bold 700 Nairobi

Extra Bold 800 Italic Osaka

Extra Bold 800 Paris

Black 900 Italic Qingdao

Black 900 Rome

Package Manager

The recommended way to use fonts in modern web projects.

1. Install Package

pnpm add @fontsource-variable/geist-mono

2. Import in App

import '@fontsource-variable/geist-mono/wght.css';

3. CSS Usage

body {
  font-family: "Geist Mono Variable", monospace;
}

Google Fonts CDN

Use Google's CDN to embed the fonts directly via HTML.

HTML <head>

<!-- Please select at least one weight and style -->

Fontsource CDN

Skip the build step by adding this directly to your global CSS file.

Global CSS

/* geist-mono-latin-wght-normal */
@font-face {
  font-family: "Geist Mono Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url(https://cdn.jsdelivr.net/fontsource/fonts/geist-mono:vf@latest/latin-wght-normal.woff2)
    format("woff2-variations");
}

Background & Story

Geist Mono is a monospace typeface that prioritizes readability and seamless integration into coding environments. It is complemented by its sans-serif counterpart, Geist.

Created by Vercel in collaboration with Basement Studio, Geist fonts embody their design principles of simplicity, minimalism, and speed, drawing inspiration from the renowned Swiss design movement. With precision, clarity, and functionality at its core, Geist enhances the visual experience of developers and designers, empowering them to effectively communicate their ideas.

To contribute, see github.com/vercel/geist-font.

Tags & Moods

LoudRuggedMonospaceCalmVariable

Subsets

cyrilliccyrillic extlatinlatin extsymbols2vietnamese

Geist Mono