Roboto Flex is a sans-serif typeface designed by Font Bureau & David Berlow & Santiago Orozco & Irene Vlachou & Ilya Ruderman & Yury Ostromentsky & Mikhail Strukov. Its clean, modern letterforms make it suitable for web interfaces, mobile apps, and editorial content. Features variable axes (grad, xopq, xtra, yopq, ytas, ytde, ytfi, ytlc, ytuc, opsz, slnt, wdth, wght) for precise typographic control. Supports 6 character subsets including cyrillic, cyrillic-ext, greek.
Roboto Flex is a sans serif typeface designed by Font Bureau & David Berlow & Santiago Orozco & Irene Vlachou & Ilya Ruderman & Yury Ostromentsky & Mikhail Strukov, distributed under the SIL Open Font License 1.1.function i(a){return 0===a.classifications.length?"":` Classified as ${a.classifications.slice(0,3).join(", ")}.`} It was added to Google Fonts in 2022/05. As a variable font, it provides continuous control over GRAD (undefined–undefined), XOPQ (undefined–undefined), XTRA (undefined–undefined), YOPQ (undefined–undefined), YTAS (undefined–undefined), YTDE (undefined–undefined), YTFI (undefined–undefined), YTLC (undefined–undefined), YTUC (undefined–undefined), opsz (undefined–undefined), slnt (undefined–undefined), wdth (undefined–undefined), wght (undefined–undefined) from a single file.
Roboto Flex by Font Bureau is Google's largest variable font project with GRAD, wdth, opsz, slnt, and wght axes.
Among sans serif fonts on Font Leech, Roboto Flex stands out for variable font technology, broad 6-subset language coverage, 10 weight styles. Use the live preview above to compare Roboto Flex against your project requirements before exporting CSS or PNG.
Roboto Flex has GRAD, wght, and wdth for parametric typography.
Pairing tip: Pair with a serif like Merriweather or Playfair Display for editorial contrast, or use a heavier weight of the same family for headings.
Preview dark-mode grade.
Tune wght axis.
Flex vs standard family.
Copy axis settings.
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