Roboto Flex
Designed By
Font Bureau, David Berlow, Santiago Orozco, Irene Vlachou, Ilya Ruderman, Yury Ostromentsky, Mikhail Strukov
1 Style Sans Serif
Letters for
every day.
Roboto Flex · Regular
Compare the family in headings, short labels and paragraph text.
1 style available. Compare the specimens below, or enter your own text.
Download Roboto Flex ↓TTF · SIL Open Font License 1.1
Set Your Own Text
Change the style and size to compare the letterforms.
Settings updated on all devices
A Clear Hierarchy
Roboto Flex · 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.
1 Style,
One Family
Every available style is shown below in its own font file.
Regular400
Settings updated on all devices
Roboto is the default typeface of Android, which puts it in front of more than 2.5 billion active users in over 190 countries, and it is the most downloaded family on Google Fonts. A font in that position has to work at every size on every screen, while people hop between devices and resize their browsers, so Google commissioned Font Bureau to rebuild Christian Robertson’s 2011 original. Google Fonts calls Roboto Flex its biggest project to date.
The rebuild pushed the design out to extreme ranges of weight, width, grade and optical size, with a special eye on large screens. Then Font Bureau added something less common, parametric axes, which let a designer fine-tune the letters further still. The foundry had first shown the idea in Amstelvar Alpha in 2017, and with Flex prototypes it showed what it could do for better justified text and for dark-mode typography.
The team behind it is long. Google Fonts credits David Berlow with Santiago Orozco, Irene Vlachou, Ilya Ruderman, Yury Ostromentsky and Mikhail Strukov, and script experts helped expand the Cyrillic and Greek. Testing every glyph across every axis needed new tools, among them typetools and videoproof.
The file you get from this page is the Regular, with Latin, Greek, Cyrillic and Vietnamese.
Is it worth leaving plain Roboto for? For a product that already speaks Roboto and needs a condensed heading, a heavier grade on dark backgrounds or a properly tuned small caption size, yes; the family stays recognizably the same voice while doing all of it.

Characters & Figures
826 glyphs reported in the reference style. This selection shows 400 recorded characters.
ABCDEFGHIJKLMNOPQRSTUVWXYZ
abcdefghijklmnopqrstuvwxyz
0123456789 & @ ? !
View The Recorded Character Selection
The Font Files
Download
Roboto Flex
1 TTF style with the accompanying CSS, README and license information.
Download ZIP · 48 KB ↓- Version
- 3.200
- 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/roboto-flex-2/roboto-flex-2.css">
body {
font-family: 'Roboto Flex', sans-serif;
}Keep the copyright and license notices with redistributed files.
Heading & Body
Compare a larger heading with the same family at reading size.
Roboto Flex Heading · Roboto Flex 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.
