firebase.google.com draws its headings and body text in Google Sans. It uses 3 fonts in all. We measured it on October 21, 2026.
The fonts firebase.google.com draws
| Font | Used for | Share of its custom-font text | Licence | How common |
|---|---|---|---|---|
| Google Sans | Headings, Body text | 90.1% | Open source | 3 of 407 sites (rank =22) |
| JetBrains Mono | Smaller text | 5.6% | Open source | 8 of 407 sites (rank 5) |
| Roboto | Smaller text | 4.2% | Open source | 12 of 407 sites (rank 2) |
Share is how much of the page’s custom-font text each font draws. System fonts and icon fonts are never counted. Each site was opened twice in a real browser and Chrome was asked which font file drew each piece of text. We count a font for a site only if both runs saw it and it drew at least 2% of the site’s custom-font text. The full method.
Can I use the same fonts?
- Google Sans is open source and free to use, including commercially. Get it from Google Fonts.
- JetBrains Mono is open source and free to use, including commercially. Get it from Google Fonts.
- Roboto is open source and free to use, including commercially. Get it from Google Fonts.
firebase.google.com among developer tools and infrastructure sites
firebase.google.com is one of the 62 developer tools and infrastructure sites we measured. Across them, Inter is the most used font you can get, on 25 of the 62 (40%). All the fonts developer tools and infrastructure sites use.
What pairing does firebase.google.com use?
firebase.google.com uses one family, Google Sans, for both headings and body text. So do 280 of the 407 sites we analyzed (69%). Pairings of two different fonts.
Other developer tools and infrastructure sites we measured
- cloud.google.com Google Sans, Roboto
- jetbrains.com JetBrains Sans, JetBrains Mono
- lenis.darkroom.engineering Roboto, false, Anton
- ngrok.com Roobert, JetBrains Mono, Family
- remix.run Inter, JetBrains Mono
- upstash.com Inter, JetBrains Mono
See the fonts on all 407 sites.
FAQ
What font does firebase.google.com use?
firebase.google.com draws its headings and body text in Google Sans. It uses 3 fonts in all: Google Sans, JetBrains Mono, Roboto. We measured it on October 21, 2026.
Is Google Sans free?
Yes. Google Sans is open source and free for commercial use, according to Google Fonts.
What font pairing does firebase.google.com use?
One family, Google Sans, for both headings and body text.
Can I use the same fonts as firebase.google.com on my own site?
Only if the licence allows it. Free and open-source fonts can be used freely. Commercial fonts need your own licence, even though you can see the file on firebase.google.com. Each font's licence is on this page, from its source.
How do you know which font firebase.google.com uses?
We opened firebase.google.com in a real browser and asked Chrome which font file drew each piece of text, twice in separate sessions. A font counts only if both runs saw it and it drew at least 2% of the site's custom-font text.
Can I check a different website?
Yes. Paste its address into the free font finder.