Fonts like Tai Heritage Pro
12 open fonts whose letters are closest to Tai Heritage Pro, ranked by a glyph comparison. All free for commercial use.
Quick answer
The closest open font to Tai Heritage Pro is STIX Two Text (similarity 84), then Libre Caslon Text and Redaction. STIX Two Text is released under the SIL Open Font License 1.1 and is free for commercial use.
Side-by-side comparison
Top lookalikes compared at the same size Sphinx of black quartz, judge my vow
Sphinx of black quartz, judge my vow
Sphinx of black quartz, judge my vow
Sphinx of black quartz, judge my vow
Top lookalikes: licence permissions
Commercial rights side by sideSTIX Two TextOFL-1.1
Commercial workAllowed
Logo or wordmarkAllowed
WebsiteAllowed, with conditions
App or gameAllowed, with conditions
Modify the fontAllowed, with conditions
Share the font fileAllowed, with conditions
Sell the font fileNot allowed
No credit needed in your workAllowed
Libre Caslon TextOFL-1.1
Commercial workAllowed
Logo or wordmarkAllowed
WebsiteAllowed, with conditions
App or gameAllowed, with conditions
Modify the fontAllowed, with conditions
Share the font fileAllowed, with conditions
Sell the font fileNot allowed
No credit needed in your workAllowed
RedactionOFL-1.1
Commercial workAllowed
Logo or wordmarkAllowed
WebsiteAllowed, with conditions
App or gameAllowed, with conditions
Modify the fontAllowed, with conditions
Share the font fileAllowed, with conditions
Sell the font fileNot allowed
No credit needed in your workAllowed
All 12 open lookalikes, ranked
Comparison based on letter shape and edge texture#1
STIX Two Text OFL-1.1
Similarity 84 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#2
Libre Caslon Text OFL-1.1
Similarity 80 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#3
Redaction OFL-1.1
Similarity 76 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#4
Wittgenstein OFL-1.1
Similarity 74 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#5
Sawarabi Mincho OFL-1.1
Similarity 73 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#6
Spectral OFL-1.1
Similarity 73 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#7
Libre Baskerville OFL-1.1
Similarity 72 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#8
Nanum Myeongjo OFL-1.1
Similarity 71 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#9
Newsreader OFL-1.1
Similarity 71 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#10
Ibarra Real Nova OFL-1.1
Similarity 70 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#11
Tinos OFL-1.1
Similarity 70 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#12
Libertinus Serif OFL-1.1
Similarity 70 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
Fonts made for other scripts with similar Latin letters
How the similarity score works
Each score is calculated by comparing 62 letters and digits (A-Z a-z 0-9) rendered at a 160px cap height on a 32×32 grid with 3px gaussian blur, combined with edge-orientation texture (weighted at 15%).
Scores are normalized on a standardized scale: 100 represents identical letterforms, and 0 represents an average pair among the 1571 fonts compared.