Sans-serif Thai Fonts
Thai sans-serif fonts have no terminal serifs, making them the default for UI, branding, and body text where on-screen and print legibility both matter. Below are curated Thai sans-serif families with weights and license details.
68 fonts in this category. Click any entry for its full page with weights, license details, and install steps.
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Anakotmai
Anakotmai thai font: loopless sans by Smich Smanloh at Cadson Demak for the Future Forward Party, 2018. Free download in Light, Medium, Bold — commercial use allowed.
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Anuphan
Download Anuphan free from Google Fonts: Cadson Demak's loopless take on IBM Plex Thai, 7 weights in one variable font, SIL OFL licensed.
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Athiti
Athiti thai font: Cadson Demak's display loopless sans with a tall, elegant silhouette, five weights free on Google Fonts under the SIL Open Font License.
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Ayuthaya
Ayuthaya thai font: Apple's looped Thai system font, bundled with macOS since 2003 in a single Regular weight under Apple's software license agreement.
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Bai Jamjuree
Bai Jamjuree thai font: Cadson Demak's display humanist sans with soft organic curves, six weights free on Google Fonts under the SIL Open Font License.
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Browallia New
Browallia New: the looped humanist Thai sans bundled with Microsoft Windows. Weights, licensing rules, and free alternatives for web and print work.
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BrowalliaUPC
BrowalliaUPC thai font: the original 1992 Unity Progress looped Thai sans-serif bundled with Windows and Office in four styles, the classic before Browallia New.
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Chakra Petch
Chakra Petch thai font: Cadson Demak's geometric display sans with cut corners and a technical edge, free on Google Fonts under the SIL Open Font License.
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Cordia New
Cordia New thai font: the looped Thai sans bundled with Microsoft Windows since Windows 98, the default Thai UI font for a generation of Thai computer users.
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CordiaUPC
CordiaUPC thai font: the original 1992 Unity Progress looped Thai sans-serif bundled with Windows and Office in four styles, the classic before Cordia New.
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DB Adman X
DB Adman X thai font: the DB Thai Text display geometric for advertising and packaging, a commercial Thai display sans licensed per-user.
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DB Airy
DB Airy thai font: a large 24-style humanist Thai sans from DB (Dear Book) with Caps and Std subfamilies, built for formal work with both a strong and a soft voice.
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DB Bunjerd
DB Bunjerd thai font: a versatile ten-style Thai sans from DB (Dear Book) from Light to Heavy with italics, a confident everyday workhorse for Thai and Latin layouts.
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DB Ekkamai
DB Ekkamai thai font: a clean, curved minimalist Thai sans from DB (Dear Book) in ten styles from UltraLight to Bold, named after Bangkok's Ekkamai district.
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DB Erawan
DB Erawan thai font: the ultra-heavy 1987 display sans by Parinya Rojarayanond. Regular + Italic, paid license at 1,070 THB, once Thailand's heaviest typeface.
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DB Fongnam
DB Fongnam thai font: Parinya Rojarayanond's round looped Thai body sans from DB Fonts. Regular and Bold, paid desktop and webfont licences from 1,070 THB.
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DB Heavent
DB Heavent thai font: the 14-style loopless Thai sans from DB Fonts, successor to DB Helvethaica since 2015. Weights, paid licensing, free alternatives.
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DB Heavent Rounded
DB Heavent Rounded thai font: the soft, round-terminal cut of DB (Dear Book)'s Heavent family in 14 styles with condensed and italic sets, for friendly UI and signage.
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DB Helvethaica X
DB Helvethaica X thai font: the DB Thai Text adaptation of Helvetica for the Thai script, the definitive Thai corporate neo-grotesque in commercial use.
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DB Mean
DB Mean thai font: loopless Thai sans from DB Fonts in 10 styles with italics — body-text readable, headline fresh. Weights, pricing, and license guide.
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DB Merit
DB Merit thai font: an informal 12-style Thai sans from DB (Dear Book) with Condensed and Extended widths, running UltraLight to Black for flexible display systems.
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DB Mixtura
DB Mixtura thai font: a 14-style Thai display sans from DB (Dear Book) redrawn for mobile headline clarity, blending contemporary display shapes with classical structure.
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DB Moment
DB Moment thai font: an informal 14-style Thai sans from DB (Dear Book) running UltraLight to Black with italics, tuned for a gentle, expressive editorial voice.
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DB Ozone X
DB Ozone X thai font: DB Fonts' DIN-inspired Thai display sans by Parinya Rojarayanond, sold in 10 styles at 1,070 THB. Free alternatives: Chakra Petch, Kanit.
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DB PatPong
DB PatPong thai font: narrow loopless Thai headline sans from DB Fonts — a four-style paid family at 1,070 THB with desktop, webfont and brand licences.
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DB Sathorn
DB Sathorn thai font: loopless corporate Thai sans from DB Font by Parinya Rojarayanond. 6 styles, Regular to Bold Italic, paid licence from 1,070 THB.
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DB Soda
DB Soda thai font: looped Thai sans from DB Fonts in 14 styles — 7 weights with italics, text to display. Desktop and webfont licenses, full family 5,350 THB.
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DB ThaiText
DB ThaiText thai font: the foundational DB (Dear Book) Thai text family for body copy and documents, a six-style workhorse from Thailand's first digital foundry.
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DB Urbanist
DB Urbanist thai font: a square, contemporary Thai sans from DB (Dear Book) in three weights, built to evoke concrete, buildings, and city life for urban branding.
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DB Yord
DB Yord thai font: a formal ten-style Thai sans from DB (Dear Book) from Light to Black with italics, a polished bilingual workhorse whose name means peak or top.
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Fahkwang
Fahkwang thai font: Cadson Demak's humanist display sans with soft organic terminals, seven weights free on Google Fonts under the SIL Open Font License.
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FreesiaUPC
FreesiaUPC thai font: the original 1992 Unity Progress looped Thai sans-serif bundled with Windows and Office in four styles, the classic before Freesia New.
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Garuda
Garuda thai font: NECTEC's free looped sans-serif from Thailand's original National Fonts, GPL-licensed with four styles and a legal free download.
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IBM Plex Sans Thai Looped
IBM Plex Sans Thai Looped: the traditional looped Thai cut of IBM Plex, free on Google Fonts under the OFL in seven weights with matching Latin.
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IBM Plex Thai
IBM Plex Thai font: the loopless Thai companion to the IBM Plex global type system, designed by Cadson Demak and released under the SIL Open Font License.
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IrisUPC
IrisUPC thai font: the original 1992 Unity Progress looped Thai sans-serif bundled with Windows and Office in four styles, the classic before Iris New.
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JS Jindara
JS Jindara thai font: free GPL v2 looped Thai body-text sans from JS Technology. Regular and Bold weights, Latin support, and a legal free download.
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JS Prasoplarp
JS Prasoplarp thai font: a free GPL v2 looped Thai sans from JS Technology by Panutat and Busaya Tejasen, Regular and Italic, with a legal free download.
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JS Saksit
JS Saksit thai font: a free GPL v2 looped Thai body-text sans from JS Technology by Panutat and Busaya Tejasen, four styles with a legal free download.
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K2D
K2D thai font: Cadson Demak's nine-weight loopless geometric sans with a slightly wider set than Kanit, free on Google Fonts under the SIL Open Font License.
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Kanit
Download Kanit free on Google Fonts: Cadson Demak's loopless geometric Thai sans in 9 weights with italics, SIL OFL. Best pairings, alternatives and specimen inside.
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Kodchasan
Download Kodchasan free from Google Fonts: a casual handwriting-style Thai family in 6 weights with true italics, SIL OFL licensed.
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KoHo
Download KoHo free from Google Fonts: a looped Thai sans from Cadson Demak in 6 weights with true italics, SIL OFL licensed. Specimen, pairings, and setup.
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Krub
Download Krub free from Google Fonts: Ekaluck Peanpanawate's looped Thai text face in 6 weights plus italics, SIL OFL licensed. Specimen, pairings, and setup.
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Krungthep
Krungthep thai font: Apple's bold Thai display face bundled with macOS since 1992 — single Regular weight, Chicago-style Latin, macOS-only license, free alternatives.
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Leelawadee
Leelawadee thai font: Microsoft's looped Thai sans bundled with Windows since Vista; Leelawadee UI is the Windows Thai UI family. Free alternative: Sarabun.
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LilyUPC
LilyUPC thai font: the original 1992 Unity Progress looped Thai sans-serif bundled with Windows and Office in four styles, the classic before Lily New.
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Loma
Loma thai font: NECTEC's free GPL-licensed looped Thai sans-serif from the TLWG National Fonts, four practical styles and a legal free download.
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Manoptica
Manoptica thai font: Manop Srisomporn's 1973 loopless display classic, revived by Cadson Demak as Manop Mai in 3 weights via paid Fontstand rental.
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Mitr
Mitr thai font: Cadson Demak's humanist loopless sans with friendlier curves than Kanit, six weights free on Google Fonts under the SIL Open Font License.
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Noto Sans Thai
Download Noto Sans Thai free from Google Fonts: 9 weights from Thin to Black in looped and loopless cuts, SIL OFL licensed. Specimen, pairings, and setup guide.
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Noto Sans Thai Looped
Noto Sans Thai Looped: Google's looped, traditional-Thai cut of Noto Sans, a variable font free under the OFL across Thin to Black with matching Latin.
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Prompt
Download Prompt free on Google Fonts: Cadson Demak's rounded loopless Thai sans in 9 weights with italics, SIL OFL. Friendlier than Kanit, with pairings inside.
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PSL Kanda Modern
PSL Kanda Modern thai font: loopless PSL SmartLetter sans by Phanlop Thongsuk — six paid styles, per-user licensing, prices, and free alternatives.
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PSL Sans Serif
PSL Sans Serif thai font: a commercial ten-font Thai sans-serif family from the PSL foundry by Phanlop Thongsuk, licensed per user for print and commercial work.
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Sarabun
Download Sarabun free: Thailand's de facto national document font, a looped humanist Thai sans in 8 weights under the SIL OFL. Specimen, pairings and setup guide.
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Sawasdee
Sawasdee thai font: a free GPL-licensed loopless Thai sans by Pol Udomwittayanukul from the TLWG National Fonts, four styles and a legal free download.
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Sukhumvit Set
Sukhumvit Set thai font: Cadson Demak's loopless Thai sans bundled with macOS, designed for Apple in 2012. Free alternatives: Prompt and Bai Jamjuree.
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TH Baijam (TH Bai Jamjuree CP)
Download TH Baijam free: a looped SIPA National Font by Rapee Suveeranont's PITA team, in four styles, distinct from Google's loopless Bai Jamjuree.
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TH Chakra Petch
Download TH Chakra Petch free: the original SIPA National Font by Thirawat Photwibunsiri, a modern loopless Thai face in four styles. Royalty-free via f0nt.com.
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TH K2D July8
Download TH K2D July8 free: a looped SIPA National Font by Kant Rodsawat in four styles, distinct from the loopless Google K2D. Royalty-free via f0nt.com.
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TH Niramit AS
Download TH Niramit AS free: the original SIPA National Font by the Aksaramethi team, a four-style Thai document face distributed royalty-free via f0nt.com.
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TH Sarabun New
Download TH Sarabun New free: Thailand's official government document font from the 2010 National Font project, GPL 2.0 with font exception, via f0nt.com.
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TH Sarabun PSK
Download TH Sarabun PSK free: the original SIPA National Font behind Thai government documents, the file TH Sarabun New later revised. Via f0nt.com.
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Thasadith
Download Thasadith free from Google Fonts: a humanist Thai sans with rounded corners, 2 weights plus italics, SIL OFL. Specimen, pairings, and setup guide.
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Thonburi
Thonburi thai font: Apple's looped Thai system font since Mac OS X Panther (2003). Light, Regular and Bold weights, bundled with macOS and iOS under Apple's SLA.
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Umpush
Umpush thai font: a free GPL-licensed looped Thai sans from the TLWG National Fonts, with a Light weight and a legal free download for document and UI text.
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Waree
Waree thai font: a free Thai sans-serif built on Bitstream Vera and maintained by TLWG, four styles with strong Latin coverage and a legal free download.