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Free for Commercial Use

Sans Superellipse Ongej 10 is a bold, normal width, monoline, upright, normal x-height font.

Keywords: ui labels, app branding, wayfinding, headlines, packaging, modern, techy, friendly, clean, geometric, systematic design, digital ui, brand clarity, friendly modernity, rounded, square-ish, soft corners, compact, high contrast-free.


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A rounded geometric sans with a distinctly squarish, superellipse construction. Curves resolve into soft-cornered rectangles, and bowls and counters tend toward rounded-square shapes rather than perfect circles. Strokes are even and sturdy, with tight joins and largely closed apertures that keep forms compact; terminals are consistently rounded, giving the whole design a smooth, engineered finish. The lowercase shows single-storey forms (notably a and g) and simple, blocky structures, while numerals follow the same rounded-rectangle logic for a cohesive alphanumeric color.

Well-suited to interface typography, dashboards, and product design systems where a clean, modern voice is needed without looking cold. It also performs well in short headlines, logos, and packaging—especially in contexts that benefit from rounded-rectangle geometry and a compact, sturdy appearance.

The tone is contemporary and functional, pairing a tech-forward geometry with approachable softness. Its rounded corners and compact rhythm feel friendly and product-oriented, while the disciplined shapes keep it crisp and systematic.

The design appears intended to deliver a contemporary sans for digital-first environments, using superellipse-based construction to create a recognizable, consistent silhouette across letters and numbers while maintaining a friendly, approachable feel.

Round letters like O/Q and C/G read as softened boxes, which creates a distinctive texture in text and helps the font stand apart from more circular geometric sans designs. The overall spacing and sturdy shapes favor clarity at medium-to-large sizes, where the rounded-square details are most apparent.

Letter — Basic Uppercase Latin
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
Letter — Basic Lowercase Latin
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
Number — Decimal Digit
0
1
2
3
4
5
6
7
8
9
Letter — Extended Uppercase Latin
À
Á
Â
Ã
Ä
Å
Æ
Ç
È
É
Ê
Ë
Ì
Í
Î
Ï
Ñ
Ò
Ó
Ô
Õ
Ö
Ø
Ù
Ú
Û
Ü
Ý
Ć
Č
Đ
Ė
Ę
Ě
Ğ
Į
İ
Ľ
Ł
Ń
Ő
Œ
Ś
Ş
Š
Ū
Ű
Ų
Ŵ
Ŷ
Ÿ
Ź
Ž
Letter — Extended Lowercase Latin
ß
à
á
â
ã
ä
å
æ
ç
è
é
ê
ë
ì
í
î
ï
ñ
ò
ó
ô
õ
ö
ø
ù
ú
û
ü
ý
ÿ
ć
č
đ
ė
ę
ě
ğ
į
ı
ľ
ł
ń
ő
œ
ś
ş
š
ū
ű
ų
ŵ
ŷ
ź
ž
Letter — Superscript Latin
ª
º
Number — Superscript
¹
²
³
Number — Fraction
½
¼
¾
Punctuation
!
#
*
,
.
/
:
;
?
\
¡
·
¿
Punctuation — Quote
"
'
«
»
Punctuation — Parenthesis
(
)
[
]
{
}
Punctuation — Dash
-
_
Symbol
&
@
|
¦
§
©
®
°
Symbol — Currency
$
¢
£
¤
¥
Symbol — Math
%
+
<
=
>
~
¬
±
^
µ
×
÷
Diacritics
`
´
¯
¨
¸