Thai font \u00b7 OFL

Kanit

คณิต

By Narongsak Chaiwong

Typography & Licensing Specialist, ThaiGraph · April 16, 2026

Information verified as of April 2026

What Kanit is

Kanit is a loopless geometric Thai sans-serif from Cadson Demak, published on Google Fonts in 2015 and now one of the most-used modern Thai typefaces on the open web. It ships in nine weights from Thin to Black with matching italics, and covers Thai, Latin and Vietnamese.

Kanit belongs to the generation of loopless Thai fonts that removed the traditional circular head (หัว) from consonants in favour of open terminals, bringing Thai closer to contemporary Latin sans-serifs like Montserrat or Poppins. The result reads as distinctly modern without losing Thai character — the vertical strokes of ก, น and บ remain unmistakable even without loops.

Because it sits inside Google Fonts, Kanit shows up in Thai startup branding, fashion sites, property developer marketing, and cross-border e-commerce more than almost any other free Thai typeface. For a designer who wants “modern Thai” without paying a foundry licence, Kanit is usually the first name on the shortlist.

Character design and tone

Kanit uses a high x-height, open apertures, and the loopless consonant heads that define Cadson Demak’s geometric family, giving it a cleaner silhouette than looped faces like Sarabun at display sizes. Vertical stems are near-monolinear, and curves are built on circular and elliptical arcs rather than pen-drawn strokes.

Look at ก: the head is an open hook, not a loop, and the vertical descender is perfectly straight. ถ and ภ get the same treatment — a clean geometric opening where older faces would have a circle. Tone marks and vowel marks are drawn tall and light to avoid crowding at heavy weights, and Thai numerals share the geometric construction so 1, 2, 3 in Thai and Latin feel like one system.

The Latin companion is a clean geometric sans in the neighbourhood of Montserrat or Proxima Nova — same monolinear stroke, same circular o. It is deliberately less ornamented than the Thai so the two scripts align at cap height without the Latin pulling focus.

Weights and availability

Kanit ships in nine weights from Thin (100) to Black (900) plus matching italics, making it one of the most complete free Thai type systems available. Download it from Google Fonts or the Cadson Demak site.

For self-hosting, each weight in WOFF2 with the Thai + Latin subset is roughly 40-60KB. Subsetting to Thai-only drops that by about a third. On Google Fonts, the variable font version consolidates all weights into a single file of approximately 180KB.

Best use cases

Kanit performs best on display and mid-length text for modern, commercial, urban-feeling brands. Concrete briefs where it wins:

• Thai startup landing pages, SaaS marketing sites, fintech UI
• Fashion, beauty and lifestyle packaging where the brand wants a Western-adjacent feel
• Property developer signage and print collateral in Bangkok and Phuket
• Co-working spaces, coffee chains, and F&B brands targeting younger urban Thais
• Bilingual app interfaces where the Latin pair is Montserrat or Poppins

Where it struggles: formal government documents (Sarabun is the expected default), long-form reading at 9-10pt, and traditional Thai cultural contexts where looped Thai is still the respectful choice.

Pairings

Kanit pairs best with geometric Latin sans that match its high x-height and circular construction. Three pairings that work well:

• Poppins — shares the geometric skeleton and was designed by Indian Type Foundry in parallel to Kanit’s development, so the two feel like siblings
• Montserrat — similar tone with slightly narrower proportions, good for editorial headlines paired with Kanit body
• Manrope — a softer geometric sans that takes the edge off Kanit Black for long-form UI

See the full font pairings guide and the typography hub for more combinations.

Licensing

Kanit is released under the SIL Open Font License and can be used commercially, bundled in products, and modified provided the original copyright and OFL licence travel with the file. The canonical source is Cadson Demak; Google Fonts mirrors the same OFL-licensed file. No commercial licence purchase is required for any weight or style.

Information verified as of April 2026