IBM Plex Sans
Designed By
Mike Abbink, Bold Monday
14 Styles Sans Serif
Letters for
every day.
IBM Plex Sans · Regular
Compare the family in headings, short labels and paragraph text.
14 styles available. Compare the specimens below, or enter your own text.
Download IBM Plex Sans ↓TTF · SIL Open Font License 1.1
Set Your Own Text
Change the style and size to compare the letterforms.
Serial 0042, status active
A Clear Hierarchy
IBM Plex Sans · Regular
Headings, labels and running text.
Departures09:00 →
Before You Travel
The morning service leaves at nine. Tickets are available at the station, and the platform is listed on the departure board. Keep your ticket until the end of the journey.
14 Styles,
One Family
Every available style is shown below in its own font file.
Thin100
Serial 0042, status active
Thin Italic100
Serial 0042, status active
Extra Light200
Serial 0042, status active
Extra Light Italic200
Serial 0042, status active
Light300
Serial 0042, status active
Light Italic300
Serial 0042, status active
Regular400
Serial 0042, status active
Italic400
Serial 0042, status active
Medium500
Serial 0042, status active
Medium Italic500
Serial 0042, status active
Semi Bold600
Serial 0042, status active
Semi Bold Italic600
Serial 0042, status active
Bold700
Serial 0042, status active
Bold Italic700
Serial 0042, status active
IBM wanted its typeface to say something about the relationship between people and machines, a long-running IBM theme, and Plex is what Mike Abbink of IBM Brand Experience & Design drew with Bold Monday, the independent Dutch foundry. Google added the Sans in March 2018.
The result is a grotesque, neutral but friendly, inside a larger system of Sans, Sans Condensed, Serif and Mono, each meant to work alone or alongside the others. The Sans is the everyday member.
Then the italics, which IBM itself describes as unexpectedly expressive. They run a little narrower than the romans, so an italic phrase draws the eye without stretching the line.
This download has 14 styles, Thin to Bold, each with an italic. Bold at 700 is the ceiling, with no Black above it. The feature list is deep: 6 stylistic sets, old style and lining figures, a slashed zero for serial numbers and codes, and 891 characters across Latin, Greek, Cyrillic and Vietnamese.
We would give it a product interface or technical documentation, Regular at 16 px for the text, and save Thin for big display lines.

Characters & Figures
891 glyphs reported in the reference style. This selection shows 400 recorded characters.
ABCDEFGHIJKLMNOPQRSTUVWXYZ
abcdefghijklmnopqrstuvwxyz
0123456789 & @ ? !
View The Recorded Character Selection
The Font Files
Download
IBM Plex Sans
14 TTF styles with the accompanying CSS, README and license information.
Download ZIP · 1.5 MB ↓- Version
- 3.201
- License
- SIL Open Font License 1.1
Install On Your Computer
Extract the ZIP first. On Windows, select the font files and choose Install from the context menu. On macOS, open the files in Font Book and choose Install.
Use On A Website
Keep the font files and the included stylesheet together. Update the stylesheet path to match your project.
<link rel="stylesheet"
href="/fonts/ibm-plex-sans-2/ibm-plex-sans-2.css">
body {
font-family: 'IBM Plex Sans', sans-serif;
}Keep the copyright and license notices with redistributed files.
Heading & Body
Compare a larger heading with the same family at reading size.
IBM Plex Sans Heading · IBM Plex Sans Body
Before You Travel
The morning service leaves at nine. Tickets are available at the station, and the platform is listed on the departure board. Keep your ticket until the end of the journey.
