Font compatibility
Learn about font support for different locales.
Each custom font is compatible with a subset of locales. You can either explicitly set the locale of a Checkout Session by passing the locale field when creating the Session, or use the default auto setting where Checkout chooses a locale based on the customer’s browser settings.
The following table lists unsupported locales for each font. Languages in these locales might fall outside of the supported character range for a given font. In those cases, Stripe renders the Checkout page with an appropriate system fallback font. If you choose a Serif font but it’s unsupported in a locale, Stripe falls back to a Serif-based font.
| Font family | Unsupported locales |
|---|---|
| Be Vietnam Pro | bg, el, ja, ko, ru, th, zh, zh-HK, zh-TW |
| Bitter | el, ja, ko, th, zh, zh-HK, zh-TW |
| Chakra Petch | bg, el, ja, ko, ru, zh, zh-HK, zh-TW |
| Hahmlet | bg, el, ja, ko, ru, th, zh, zh-HK, zh-TW |
| Inconsolata | bg, el, ja, ko, ru, th, zh, zh-HK, zh-TW |
| Inter | ja, ko, th, zh, zh-HK, zh-TW |
| Lato | bg, cs, el, hr, ja, ko, lt, lv, mt, ro, ru, sl, th, vi, zh, zh-HK, zh-TW |
| Lora | el, ja, ko, th, zh, zh-HK, zh-TW |
| M PLUS 1 Code | bg, el, ko, lt, lv, ru, sk, sl, th, tr |
| Montserrat | el, hr, ja, ko, ru, th, zh, zh-HK, zh-TW |
| Nunito | el, ja, ko, th, zh, zh-HK, zh-TW |
| Noto Sans | ja, ko, th |
| Noto Serif | th |
| Open Sans | ja, ko, th, zh, zh-HK, zh-TW |
| PT Sans | el, ja, ko, th, vi, zh, zh-HK, zh-TW |
| PT Serif | el, ja, ko, th, vi, zh, zh-HK, zh-TW |
| Pridi | bg, el, ja, ko, ru, zh, zh-HK, zh-TW |
| Raleway | el, ja, ko, th, zh, zh-HK, zh-TW |
| Roboto | ja, ko, zh, zh-HK, zh-TW |
| Roboto Slab | ja, ko, th, zh, zh-HK, zh-TW |
| Source Sans Pro | bg, el, ja, ko, ru, th, zh, zh-HK, zh-TW |
| Titillium Web | bg, el, ja, ko, th, vi, zh, zh-HK, zh-TW |
| Ubuntu Mono | ja, ko, th, zh, zh-HK, zh-TW |
| Zen Maru Gothic | bg, cs, el, hr, ko, lt, lv, pl, ro, ru, sk, th, vi |