ueno.co draws its headings in Castoro. That is the only custom font on the page. We measured it on October 21, 2026.
The fonts ueno.co draws
| Font | Used for | Share of its custom-font text | Licence | How common |
|---|---|---|---|---|
| Castoro | Headings | 98.7% | Open source | 1 of 407 sites (rank =54) |
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?
- Castoro is open source and free to use, including commercially. Get it from Google Fonts.
ueno.co among agencies and creative studios sites
ueno.co is one of the 20 agencies and creative studios sites we measured. Across them, Helvetica Now is the most used font you can get, on 2 of the 20 (10%). All the fonts agencies and creative studios sites use.
What pairing does ueno.co use?
ueno.co has no heading and body font pair to compare, because no single font clearly leads both. Pairings real sites use.
Other agencies and creative studios sites we measured
- 14islands.com Aften Screen, BentonSans
- activetheory.net NB Architekt Std
- basicagency.com Scto Grotesk A
- bruno-simon.com Amatic SC, Nunito, Pally
- collins.co Poppins, Julius Sans One
- darkroom.engineering AS Therma Condensed
See the fonts on all 407 sites.
FAQ
What font does ueno.co use?
ueno.co draws its headings in Castoro. We measured it on October 21, 2026.
Is Castoro free?
Yes. Castoro is open source and free for commercial use, according to Google Fonts.
What font pairing does ueno.co use?
ueno.co does not have a clear heading and body pair: no single font leads both.
Can I use the same fonts as ueno.co 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 ueno.co. Each font's licence is on this page, from its source.
How do you know which font ueno.co uses?
We opened ueno.co 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.