Supported Languages & Tables
57 languages, 96 tables — verified against official Braille specifications
← Back to BrailleKit
How to read these numbers
BrailleKit is an independent implementation built from official published Braille specifications. It does not use, copy, or derive from liblouis or any other Braille software.
Gold entries are input texts with expected Braille output, extracted by us from the cited official standards. This gold reference is not independently certified by any Braille authority.
Where available, reference tools (liblouis) are scored against the same gold entries. The percentage shown is that tool's own score on the gold entries — not a comparison to BrailleKit. Shown for context, not as ground truth.
57
Languages
96
Tables
79
Stable
39,413
Verified test cases
Status legend
- Stable
- Verified against official standard with curated gold corpus. Safe for production use.
- Beta
- Implemented per documented standard, gold coverage still incomplete.
- Alpha
- Skeleton — coverage incomplete or unverified.
All Languages
Afrikaans 2 tables — all stable
▸
af-g1 Grade 1 (Uncontracted) Stable 243 gold
entries
100%
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), South Africa section, p.126
Same gold entries scored by other tools
liblouis scores:
90.1%
(219 / 243 gold entries
correct, 24
differ)
af-g2 Grade 2 (Contracted) Stable 175 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
90.9%
(159 / 175 gold entries
correct, 16
differ)
af-g1: World Braille Usage, 3rd edition (UNESCO/NLS), South Africa section, p.126
af-g2: (Pending official standard PDF — derived from cross-source consensus)
Amharic
(አማርኛ)
1 table — all stable
▸
am-g1 Grade 1 (Uncontracted) Stable 241 gold
entries
100%
Standard:
Ethiopian National Association for the Blind (1998), World Braille Usage
am-g1: Ethiopian National Association for the Blind (1998), World Braille Usage
Arabic
(العربية)
2 tables — all stable
▸
ar-g1 Grade 1 (Uncontracted) Stable 86 gold
entries
100%
Standard:
Unified Arabic Braille Reference Book (نظام برايل العربي المطور) - www.arabicbraille.org
Same gold entries scored by other tools
liblouis scores:
83.7%
(72 / 86 gold entries
correct, 14
differ)
ar-g2 Grade 2 (Contracted) Stable 86 gold
entries
100%
Standard:
Unified Arabic Braille Portal (MADA Qatar) - Braille Grade 2 Reference; World Braille Usage 3rd Edition (UNESCO, 2013); UNESCO Basic Arabic Braille Chart (1952)
Same gold entries scored by other tools
liblouis scores:
43.0%
(37 / 86 gold entries
correct, 49
differ)
ar-g1: Unified Arabic Braille Reference Book (نظام برايل العربي المطور) - www.arabicbraille.org
ar-g2: Unified Arabic Braille Portal (MADA Qatar) - Braille Grade 2 Reference; World Braille Usage 3rd Edition (UNESCO, 2013); UNESCO Basic Arabic Braille Chart (1952)
Bengali
(বাংলা)
1 table — all stable
▸
bn-g1 Grade 1 (Uncontracted) Stable 57 gold
entries
100%
Standard:
Bharati Braille, NIEPVD India, UNESCO 1951
Same gold entries scored by other tools
liblouis scores:
93.0%
(53 / 57 gold entries
correct, 4
differ)
bn-g1: Bharati Braille, NIEPVD India, UNESCO 1951
Burmese
(မြန်မာ)
2 tables
▸
my-g1 Grade 1 (Uncontracted) Alpha 327 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
95.7%
(313 / 327 gold entries
correct, 14
differ)
my-g2 Grade 2 (Contracted) Alpha 283 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
95.0%
(269 / 283 gold entries
correct, 14
differ)
my-g1: (Pending official standard PDF — derived from cross-source consensus)
my-g2: (Pending official standard PDF — derived from cross-source consensus)
Catalan
(Català)
1 table — all stable
▸
ca-g1 Grade 1 (Uncontracted) Stable 46 gold
entries
100%
Standard:
ONCE Technical Document B-2: Basic braille signography for the official Spanish languages, Version 3, June 2023
Same gold entries scored by other tools
liblouis scores:
100.0%
(46 / 46 gold entries
correct, 0
differ)
ca-g1: ONCE Technical Document B-2: Basic braille signography for the official Spanish languages, Version 3, June 2023
Chinese
(中文)
1 table
▸
zh-g1 Grade 1 (Uncontracted) Beta
Standard:
Current Chinese Braille (CCB) standard - People's Republic of China
zh-g1: Current Chinese Braille (CCB) standard - People's Republic of China
Croatian
(Hrvatski)
2 tables — all stable
▸
hr-g1 Grade 1 (Uncontracted) Stable 61 gold
entries
100%
Standard:
Standard Hrvatske Brajice 2020, Hrvatski Savez Slijepih, Zagreb
Same gold entries scored by other tools
liblouis scores:
95.1%
(58 / 61 gold entries
correct, 3
differ)
hr-comp8 8-dot Computer Braille Stable 108 gold
entries
100%
Standard:
Standard Hrvatske Brajice 2020 (Hrvatski savez slijepih), Tablica 4 (str. 16-17), Tablica 6 (str. 19), Tablica 8 (str. 21); Eurobraille 8-dot base
Same gold entries scored by other tools
liblouis scores:
62.0%
(67 / 108 gold entries
correct, 41
differ)
hr-g1: Standard Hrvatske Brajice 2020, Hrvatski Savez Slijepih, Zagreb
hr-comp8: Standard Hrvatske Brajice 2020 (Hrvatski savez slijepih), Tablica 4 (str. 16-17), Tablica 6 (str. 19), Tablica 8 (str. 21); Eurobraille 8-dot base
Czech
(Čeština)
2 tables — all stable
▸
cs-g1 Grade 1 (Uncontracted) Stable 126 gold
entries
100%
Standard:
Slepecka Braillova abeceda (2006) - Czech Blind United (SONS)
Same gold entries scored by other tools
liblouis scores:
57.1%
(72 / 126 gold entries
correct, 54
differ)
cs-comp8 8-dot Computer Braille Stable 174 gold
entries
100%
Standard:
Teiresiás Centre, Masaryk University: Czech 8-dot norm proposal
Same gold entries scored by other tools
liblouis scores:
68.4%
(119 / 174 gold entries
correct, 55
differ)
cs-g1: Slepecka Braillova abeceda (2006) - Czech Blind United (SONS)
cs-comp8: Teiresiás Centre, Masaryk University: Czech 8-dot norm proposal
Danish
(Dansk)
2 tables — all stable
▸
da-g1 Grade 1 (Uncontracted) Stable 30 gold
entries
100%
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Danish section, p.173 (PDF p.189)
da-g2 Grade 2 (Contracted) Stable 71 gold
entries
100%
Standard:
Den Danske Punktskrift 2022, Dansk Punktskriftsnævn; Punktskriftforkortelser 2022 Visuel quickguide (Synscenter Refsnæs, April 2025)
Same gold entries scored by other tools
liblouis scores:
100.0%
(71 / 71 gold entries
correct, 0
differ)
da-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Danish section, p.173 (PDF p.189)
da-g2: Den Danske Punktskrift 2022, Dansk Punktskriftsnævn; Punktskriftforkortelser 2022 Visuel quickguide (Synscenter Refsnæs, April 2025)
Dutch
(Nederlands)
3 tables — all stable
▸
nl-g1 Grade 1 (Uncontracted) Stable 30 gold
entries
100%
Standard:
Braille-Autoriteit voor het Nederlandse taalgebied - Standaard zespuntsbraille (2019)
Same gold entries scored by other tools
liblouis scores:
96.3%
(26 / 27 gold entries
correct, 1
differ)
nl-g2 Grade 2 (Contracted) Stable 32 gold
entries
100%
Standard:
Braille-Autoriteit voor het Nederlandse taalgebied - Standaard zespuntsbraille (2019); nl-kortschrift-graad-0-3.txt
Same gold entries scored by other tools
liblouis scores:
96.3%
(26 / 27 gold entries
correct, 1
differ)
nl-comp8 8-dot Computer Braille Stable 155 gold
entries
100%
Standard:
World Braille Usage (3rd ed., UNESCO/Perkins), Dutch Braille standard
Same gold entries scored by other tools
liblouis scores:
88.4%
(137 / 155 gold entries
correct, 18
differ)
nl-g1: Braille-Autoriteit voor het Nederlandse taalgebied - Standaard zespuntsbraille (2019)
nl-g2: Braille-Autoriteit voor het Nederlandse taalgebied - Standaard zespuntsbraille (2019); nl-kortschrift-graad-0-3.txt
nl-comp8: World Braille Usage (3rd ed., UNESCO/Perkins), Dutch Braille standard
English 6 tables
▸
en-ueb-g1 Grade 1 (Uncontracted) Stable 162 gold
entries
100%
Standard:
The Rules of Unified English Braille, Second Edition 2013 (ICEB)
Same gold entries scored by other tools
liblouis scores:
63.6%
(103 / 162 gold entries
correct, 59
differ)
en-ueb-g2 Grade 2 (Contracted) Stable 4,479 gold
entries
100%
Standard:
The Rules of Unified English Braille, Second Edition 2013 (ICEB)
Same gold entries scored by other tools
liblouis scores:
99.3%
(4,446 / 4,479 gold entries
correct, 33
differ)
en-ueb-g2-shortforms Grade 2 (Contracted) Alpha
Standard:
—
en-cbc Computer Braille Code Stable 47 gold
entries
100%
Standard:
Computer Braille Code (2000) - Braille Authority of North America (BANA)
en-us-comp8 8-dot Computer Braille Stable 86 gold
entries
100%
Standard:
BANA Computer Braille Code 2000 + BANA 8-dot Position Paper 2007
Same gold entries scored by other tools
liblouis scores:
87.2%
(75 / 86 gold entries
correct, 11
differ)
en-nemeth Math (Nemeth Code) Stable 70 gold
entries
100%
Standard:
The Nemeth Braille Code for Mathematics and Science Notation, 2022 (BANA)
Same gold entries scored by other tools
liblouis scores:
54.3%
(38 / 70 gold entries
correct, 32
differ)
en-ueb-g1: The Rules of Unified English Braille, Second Edition 2013 (ICEB)
en-ueb-g2: The Rules of Unified English Braille, Second Edition 2013 (ICEB)
en-cbc: Computer Braille Code (2000) - Braille Authority of North America (BANA)
en-us-comp8: BANA Computer Braille Code 2000 + BANA 8-dot Position Paper 2007
en-nemeth: The Nemeth Braille Code for Mathematics and Science Notation, 2022 (BANA)
Esperanto 1 table — all stable
▸
eo-g1 Grade 1 (Uncontracted) Stable 42 gold
entries
100%
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Esperanto section, pp.177-178
Same gold entries scored by other tools
liblouis scores:
100.0%
(42 / 42 gold entries
correct, 0
differ)
eo-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Esperanto section, pp.177-178
Estonian
(Eesti)
1 table — all stable
▸
et-g1 Grade 1 (Uncontracted) Stable 62 gold
entries
100%
Standard:
Eesti Punktkirja Käsiraamat 2012, Tartu Emajõe Kool / Eesti Pimedate Liit
Same gold entries scored by other tools
liblouis scores:
77.4%
(48 / 62 gold entries
correct, 14
differ)
et-g1: Eesti Punktkirja Käsiraamat 2012, Tartu Emajõe Kool / Eesti Pimedate Liit
Filipino 2 tables — all stable
▸
fil-g1 Grade 1 (Uncontracted) Stable 40 gold
entries
100%
Standard:
Filipino Braille Code Revised Edition 2014 (Department of Education, Philippines), §4.1 Filipino Alphabet
Same gold entries scored by other tools
liblouis scores:
20.0%
(8 / 40 gold entries
correct, 32
differ)
fil-g2 Grade 2 (Contracted) Stable 118 gold
entries
100%
Standard:
Filipino Braille Code Revised Edition 2014 (Department of Education, Philippines)
Same gold entries scored by other tools
liblouis scores:
57.6%
(68 / 118 gold entries
correct, 50
differ)
fil-g1: Filipino Braille Code Revised Edition 2014 (Department of Education, Philippines), §4.1 Filipino Alphabet
fil-g2: Filipino Braille Code Revised Edition 2014 (Department of Education, Philippines)
Finnish
(Suomi)
1 table — all stable
▸
fi-g1 Grade 1 (Uncontracted) Stable 37 gold
entries
100%
Standard:
Pistekirjoituksen perusteet (Braille-neuvottelukunta, 2021)
Same gold entries scored by other tools
liblouis scores:
100.0%
(37 / 37 gold entries
correct, 0
differ)
fi-g1: Pistekirjoituksen perusteet (Braille-neuvottelukunta, 2021)
French
(Français)
3 tables — all stable
▸
fr-g1 Grade 1 (Uncontracted) Stable 36 gold
entries
100%
Standard:
Code Braille Francais Unifie - Edition internationale (CEBF)
Same gold entries scored by other tools
liblouis scores:
100.0%
(36 / 36 gold entries
correct, 0
differ)
fr-g2 Grade 2 (Contracted) Stable 400 gold
entries
100%
Standard:
Manuel d'Abrégé Braille Français - Association Valentin Haüy (AVH)
Same gold entries scored by other tools
liblouis scores:
66.6%
(239 / 359 gold entries
correct, 120
differ)
fr-comp8 8-dot Computer Braille Stable 153 gold
entries
100%
Standard:
TBFR2007, Commission Évolution du Braille Français / Accord de Casablanca 2001
Same gold entries scored by other tools
liblouis scores:
96.7%
(148 / 153 gold entries
correct, 5
differ)
fr-g1: Code Braille Francais Unifie - Edition internationale (CEBF)
fr-g2: Manuel d'Abrégé Braille Français - Association Valentin Haüy (AVH)
fr-comp8: TBFR2007, Commission Évolution du Braille Français / Accord de Casablanca 2001
German
(Deutsch)
4 tables — all stable
▸
de-g0 Grade 0 (Basic Latin Extension) Stable 101 gold
entries
100%
Standard:
Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
Same gold entries scored by other tools
liblouis scores:
94.1%
(95 / 101 gold entries
correct, 6
differ)
de-g1 Grade 1 (Uncontracted) Stable 108 gold
entries
100%
Standard:
Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
Same gold entries scored by other tools
liblouis scores:
94.4%
(102 / 108 gold entries
correct, 6
differ)
de-g2 Grade 2 (Contracted) Stable 20,066 gold
entries
100%
Standard:
Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
Same gold entries scored by other tools
liblouis scores:
99.7%
(20,005 / 20,066 gold entries
correct, 61
differ)
de-comp8 8-dot Computer Braille Stable 121 gold
entries
100%
Standard:
BSKDL DETAIL 1.0 (May 2023/2024), Eurobraille standard
Same gold entries scored by other tools
liblouis scores:
71.1%
(86 / 121 gold entries
correct, 35
differ)
de-g0: Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
de-g1: Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
de-g2: Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
de-comp8: BSKDL DETAIL 1.0 (May 2023/2024), Eurobraille standard
Greek
(Ελληνικά)
1 table — all stable
▸
el-g1 Grade 1 (Uncontracted) Stable 50 gold
entries
100%
Standard:
Greek Braille standard, PharmaBraille Greece
Same gold entries scored by other tools
liblouis scores:
86.0%
(43 / 50 gold entries
correct, 7
differ)
el-g1: Greek Braille standard, PharmaBraille Greece
Hebrew
(עברית)
1 table — all stable
▸
he-g1 Grade 1 (Uncontracted) Stable 78 gold
entries
100%
Standard:
IHBC 1944, Jewish Braille Institute of America
Same gold entries scored by other tools
liblouis scores:
88.5%
(69 / 78 gold entries
correct, 9
differ)
he-g1: IHBC 1944, Jewish Braille Institute of America
Hindi
(हिन्दी)
1 table — all stable
▸
hi-g1 Grade 1 (Uncontracted) Stable 78 gold
entries
100%
Standard:
Standard Bharati Braille Codes 2025 (NIEPVD/Government of India)
Same gold entries scored by other tools
liblouis scores:
98.7%
(77 / 78 gold entries
correct, 1
differ)
hi-g1: Standard Bharati Braille Codes 2025 (NIEPVD/Government of India)
Hungarian
(Magyar)
3 tables
▸
hu-g1 Grade 1 (Uncontracted) Stable 51 gold
entries
100%
Standard:
MVGYOSZ (Hungarian Federation of the Blind), World Braille Usage 2013
Same gold entries scored by other tools
liblouis scores:
100.0%
(51 / 51 gold entries
correct, 0
differ)
hu-g2 Grade 2 (Contracted) Alpha 58 gold
entries
100%
Standard:
Hungarian Blind Association (Magyar Vakok és Gyengénlátók Országos Szövetsége)
Same gold entries scored by other tools
liblouis scores:
93.1%
(54 / 58 gold entries
correct, 4
differ)
hu-comp8 8-dot Computer Braille Stable 164 gold
entries
100%
Standard:
MVGYOSZ 2019/2020: Magyar Braille-írás jelei (Számítástechnikai jelek)
Same gold entries scored by other tools
liblouis scores:
69.5%
(114 / 164 gold entries
correct, 50
differ)
hu-g1: MVGYOSZ (Hungarian Federation of the Blind), World Braille Usage 2013
hu-g2: Hungarian Blind Association (Magyar Vakok és Gyengénlátók Országos Szövetsége)
hu-comp8: MVGYOSZ 2019/2020: Magyar Braille-írás jelei (Számítástechnikai jelek)
Indonesian
(Bahasa Indonesia)
1 table — all stable
▸
id-g1 Grade 1 (Uncontracted) Stable 36 gold
entries
100%
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Bahasa Indonesia, p.70 — Indonesian Braille, 2000
id-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Bahasa Indonesia, p.70 — Indonesian Braille, 2000
Irish
(Gaeilge)
2 tables — all stable
▸
ga-g1 Grade 1 (Uncontracted) Stable 39 gold
entries
100%
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Irish Gaelic, p.188; Updated Irish Braille (UIB) 2019, NCBI
Same gold entries scored by other tools
liblouis scores:
100.0%
(39 / 39 gold entries
correct, 0
differ)
ga-g2 Grade 2 (Contracted) Stable 45 gold
entries
100%
Standard:
NCBI (National Council for the Blind of Ireland)
Same gold entries scored by other tools
liblouis scores:
100.0%
(45 / 45 gold entries
correct, 0
differ)
ga-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Irish Gaelic, p.188; Updated Irish Braille (UIB) 2019, NCBI
ga-g2: NCBI (National Council for the Blind of Ireland)
Italian
(Italiano)
3 tables
▸
it-g1 Grade 1 (Uncontracted) Stable 52 gold
entries
100%
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Italian, p.190 — Codice Braille Italiano (Biblioteca Italiana per i Ciechi «Regina Margherita» — ONLUS)
Same gold entries scored by other tools
liblouis scores:
100.0%
(52 / 52 gold entries
correct, 0
differ)
it-g2 Grade 2 (Contracted) Alpha 3 gold
entries
100%
Standard:
Codice Braille Italiano - Biblioteca Italiana per i Ciechi Regina Margherita
Same gold entries scored by other tools
liblouis scores:
100.0%
(3 / 3 gold entries
correct, 0
differ)
it-comp8 8-dot Computer Braille Stable 163 gold
entries
100%
Standard:
World Braille Usage (3rd ed., UNESCO/Perkins), Italian Braille standard (Biblioteca Italiana per i Ciechi)
Same gold entries scored by other tools
liblouis scores:
65.0%
(106 / 163 gold entries
correct, 57
differ)
it-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Italian, p.190 — Codice Braille Italiano (Biblioteca Italiana per i Ciechi «Regina Margherita» — ONLUS)
it-g2: Codice Braille Italiano - Biblioteca Italiana per i Ciechi Regina Margherita
it-comp8: World Braille Usage (3rd ed., UNESCO/Perkins), Italian Braille standard (Biblioteca Italiana per i Ciechi)
Japanese
(日本語)
2 tables
▸
ja-g1 Grade 1 (Uncontracted) Stable 173 gold
entries
100%
Standard:
Braille Authority of Japan (BAJ) - Japanese Braille Notation
Same gold entries scored by other tools
liblouis scores:
0.0%
(0 / 173 gold entries
correct, 173
differ)
ja-g2 Grade 2 (Contracted) Alpha
Standard:
—
ja-g1: Braille Authority of Japan (BAJ) - Japanese Braille Notation
Khmer
(ខ្មែរ)
1 table — all stable
▸
km-g1 Grade 1 (Uncontracted) Stable 47 gold
entries
100%
Standard:
Krousar Thmey - Khmer Braille Book for Blind People
km-g1: Krousar Thmey - Khmer Braille Book for Blind People
Korean
(한국어)
2 tables
▸
ko-g1 Grade 1 (Uncontracted) Stable 32 gold
entries
100%
Standard:
Unified Korean Braille (1994), Park Du-seong system (1926)
Same gold entries scored by other tools
liblouis scores:
51.7%
(15 / 29 gold entries
correct, 14
differ)
ko-g2 Grade 2 (Contracted) Beta 29 gold
entries
100%
Standard:
한국점자규정 (Korean Braille Standard) 2024, Ministry of Culture, Sports and Tourism
Same gold entries scored by other tools
liblouis scores:
51.7%
(15 / 29 gold entries
correct, 14
differ)
ko-g1: Unified Korean Braille (1994), Park Du-seong system (1926)
ko-g2: 한국점자규정 (Korean Braille Standard) 2024, Ministry of Culture, Sports and Tourism
Latvian
(Latviešu)
1 table — all stable
▸
lv-g1 Grade 1 (Uncontracted) Stable 33 gold
entries
100%
Standard:
Braila raksta pieraksts latviešu valodas tekstiem (Latvian Braille Association)
Same gold entries scored by other tools
liblouis scores:
100.0%
(33 / 33 gold entries
correct, 0
differ)
lv-g1: Braila raksta pieraksts latviešu valodas tekstiem (Latvian Braille Association)
Lithuanian
(Lietuvių)
1 table — all stable
▸
lt-g1 Grade 1 (Uncontracted) Stable 104 gold
entries
100%
Standard:
Brailio rašto mokymosi pradžiamokslis (Lithuanian Association for the Blind and Visually Impaired Education Centre, Vilnius 2020); LST ISO 17049:2017/NA:2019 Lithuanian National Annex
Same gold entries scored by other tools
liblouis scores:
60.6%
(63 / 104 gold entries
correct, 41
differ)
lt-g1: Brailio rašto mokymosi pradžiamokslis (Lithuanian Association for the Blind and Visually Impaired Education Centre, Vilnius 2020); LST ISO 17049:2017/NA:2019 Lithuanian National Annex
Malay
(Bahasa Melayu)
2 tables — all stable
▸
ms-g1 Grade 1 (Uncontracted) Stable 48 gold
entries
100%
Standard:
Kod Braille Bahasa Melayu Pindaan 2020
ms-g2 Grade 2 (Contracted) Stable 48 gold
entries
100%
Standard:
Kod Braille Bahasa Melayu Pindaan 2020 (NCBM)
Same gold entries scored by other tools
liblouis scores:
95.8%
(46 / 48 gold entries
correct, 2
differ)
ms-g1: Kod Braille Bahasa Melayu Pindaan 2020
ms-g2: Kod Braille Bahasa Melayu Pindaan 2020 (NCBM)
Mongolian
(Монгол)
1 table — all stable
▸
mn-g1 Grade 1 (Uncontracted) Stable 42 gold
entries
100%
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Mongolia section, pp.94-95 (PDF pp.110-111)
Same gold entries scored by other tools
liblouis scores:
100.0%
(42 / 42 gold entries
correct, 0
differ)
mn-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Mongolia section, pp.94-95 (PDF pp.110-111)
Multilingual 1 table
▸
music-intl Music Notation Alpha
Standard:
New International Manual of Braille Music Notation, Krolick (comp.), World Blind Union, 1996
music-intl: New International Manual of Braille Music Notation, Krolick (comp.), World Blind Union, 1996
Northern Sotho
(Sesotho sa Leboa)
1 table
▸
nso-g2 Grade 2 (Contracted) Alpha 165 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
50.9%
(84 / 165 gold entries
correct, 81
differ)
nso-g2: (Pending official standard PDF — derived from cross-source consensus)
Norwegian
(Norsk)
3 tables — all stable
▸
no-g1 Grade 1 (Uncontracted) Stable 95 gold
entries
100%
Standard:
Håndbok i litterær punktskrift (2012) - Norsk lyd- og blindeskriftbibliotek
Same gold entries scored by other tools
liblouis scores:
95.8%
(91 / 95 gold entries
correct, 4
differ)
no-g2 Grade 2 (Contracted) Stable 42 gold
entries
100%
Standard:
KS04 Kortskrift i norsk punktskrift (2008), OUB
Same gold entries scored by other tools
liblouis scores:
71.4%
(30 / 42 gold entries
correct, 12
differ)
no-comp8 8-dot Computer Braille Stable 120 gold
entries
100%
Standard:
World Braille Usage (3rd ed., UNESCO/Perkins), Norwegian Braille standard (Statped/Norges Blindeforbund)
Same gold entries scored by other tools
liblouis scores:
82.5%
(99 / 120 gold entries
correct, 21
differ)
no-g1: Håndbok i litterær punktskrift (2012) - Norsk lyd- og blindeskriftbibliotek
no-g2: KS04 Kortskrift i norsk punktskrift (2008), OUB
no-comp8: World Braille Usage (3rd ed., UNESCO/Perkins), Norwegian Braille standard (Statped/Norges Blindeforbund)
Polish
(Polski)
2 tables — all stable
▸
pl-g1 Grade 1 (Uncontracted) Stable 70 gold
entries
100%
Standard:
Zasady adaptacji materialow dydaktycznych do wersji brajlowskiej (Uniwersytet Warszawski, 2011)
Same gold entries scored by other tools
liblouis scores:
84.3%
(59 / 70 gold entries
correct, 11
differ)
pl-g2 Grade 2 (Contracted) Stable 44 gold
entries
100%
Standard:
Polskie ortograficzne skroty brajlowskie. Stopien I (Czacka/Landy, 1933-34); Tyfloswiat 3/2012 - Bohusz
Same gold entries scored by other tools
liblouis scores:
0.0%
(0 / 44 gold entries
correct, 44
differ)
pl-g1: Zasady adaptacji materialow dydaktycznych do wersji brajlowskiej (Uniwersytet Warszawski, 2011)
pl-g2: Polskie ortograficzne skroty brajlowskie. Stopien I (Czacka/Landy, 1933-34); Tyfloswiat 3/2012 - Bohusz
Portuguese
(Português)
3 tables — all stable
▸
pt-g1 Grade 1 (Uncontracted) Stable 114 gold
entries
100%
Standard:
Grafia Braille para a Lingua Portuguesa (3rd edition) - Comissao Brasileira do Braille / IBC
Same gold entries scored by other tools
liblouis scores:
55.3%
(63 / 114 gold entries
correct, 51
differ)
pt-g2 Grade 2 (Contracted) Stable 140 gold
entries
100%
Standard:
IBC Instituto Benjamin Constant — Estenografia Braille para a Língua Portuguesa (1ª Edição, Brasília, 2006). Bundled at docs/standards/portuguese/ibc-estenografia-braille-2006-pt-br.pdf
pt-comp8 8-dot Computer Braille Stable 191 gold
entries
100%
Standard:
IBC Brazil: Grafia Braille para a Língua Portuguesa, 3ª edição (2018)
Same gold entries scored by other tools
liblouis scores:
70.7%
(135 / 191 gold entries
correct, 56
differ)
pt-g1: Grafia Braille para a Lingua Portuguesa (3rd edition) - Comissao Brasileira do Braille / IBC
pt-g2: IBC Instituto Benjamin Constant — Estenografia Braille para a Língua Portuguesa (1ª Edição, Brasília, 2006). Bundled at docs/standards/portuguese/ibc-estenografia-braille-2006-pt-br.pdf
pt-comp8: IBC Brazil: Grafia Braille para a Língua Portuguesa, 3ª edição (2018)
Romanian
(Română)
1 table — all stable
▸
ro-g1 Grade 1 (Uncontracted) Stable 56 gold
entries
100%
Standard:
Romanian Braille standard, World Braille Usage 2013
Same gold entries scored by other tools
liblouis scores:
75.0%
(42 / 56 gold entries
correct, 14
differ)
ro-g1: Romanian Braille standard, World Braille Usage 2013
Russian
(Русский)
1 table — all stable
▸
ru-g1 Grade 1 (Uncontracted) Stable 90 gold
entries
100%
Standard:
Russian Braille Guidelines (Руководство по системе Брайля)
Same gold entries scored by other tools
liblouis scores:
62.2%
(56 / 90 gold entries
correct, 34
differ)
ru-g1: Russian Braille Guidelines (Руководство по системе Брайля)
Slovak
(Slovenčina)
1 table — all stable
▸
sk-g1 Grade 1 (Uncontracted) Stable 41 gold
entries
100%
Standard:
Pravidlá Slovenskej Slepeckej Tlače (Rules of Slovak Braille Printing)
Same gold entries scored by other tools
liblouis scores:
100.0%
(41 / 41 gold entries
correct, 0
differ)
sk-g1: Pravidlá Slovenskej Slepeckej Tlače (Rules of Slovak Braille Printing)
Slovenian
(Slovenščina)
1 table — all stable
▸
sl-g1 Grade 1 (Uncontracted) Stable 30 gold
entries
100%
Standard:
Standard slovenske brajice 3.0 (Komisija za slovensko brajico)
Same gold entries scored by other tools
liblouis scores:
100.0%
(25 / 25 gold entries
correct, 0
differ)
sl-g1: Standard slovenske brajice 3.0 (Komisija za slovensko brajico)
Spanish
(Español)
3 tables — all stable
▸
es-g1 Grade 1 (Uncontracted) Stable 5,804 gold
entries
100%
Standard:
Comision Braille Espanola (CBE) - ONCE Technical Document B 2: Basic braille signography for the official Spanish languages (2023)
Same gold entries scored by other tools
liblouis scores:
100.0%
(5,803 / 5,804 gold entries
correct, 1
differ)
es-g2 Grade 2 (Contracted) Stable 733 gold
entries
99.7%
Standard:
Comisión Braille Española (CBE) / ONCE — Documento Técnico B-16-1: Estenografía española y criterios didácticos para su aprendizaje, Versión 3 (octubre 2025, última actualización 23 enero 2026). Bundled at docs/standards/spanish/once-b16-1-estenografia-espanola-es.pdf
es-comp8 8-dot Computer Braille Stable 116 gold
entries
100%
Standard:
World Braille Usage (3rd ed., UNESCO/Perkins), ONCE Código Braille Español (CBE)
Same gold entries scored by other tools
liblouis scores:
40.5%
(47 / 116 gold entries
correct, 69
differ)
es-g1: Comision Braille Espanola (CBE) - ONCE Technical Document B 2: Basic braille signography for the official Spanish languages (2023)
es-g2: Comisión Braille Española (CBE) / ONCE — Documento Técnico B-16-1: Estenografía española y criterios didácticos para su aprendizaje, Versión 3 (octubre 2025, última actualización 23 enero 2026). Bundled at docs/standards/spanish/once-b16-1-estenografia-espanola-es.pdf
es-comp8: World Braille Usage (3rd ed., UNESCO/Perkins), ONCE Código Braille Español (CBE)
st 1 table
▸
sot-g2 Grade 2 (Contracted) Alpha 165 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
50.9%
(84 / 165 gold entries
correct, 81
differ)
sot-g2: (Pending official standard PDF — derived from cross-source consensus)
Swahili
(Kiswahili)
2 tables
▸
sw-g1 Grade 1 (Uncontracted) Stable 48 gold
entries
100%
Standard:
World Braille Usage, Kenya Institute for the Blind
Same gold entries scored by other tools
liblouis scores:
43.8%
(21 / 48 gold entries
correct, 27
differ)
sw-g2 Grade 2 (Contracted) Alpha 48 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
43.8%
(21 / 48 gold entries
correct, 27
differ)
sw-g1: World Braille Usage, Kenya Institute for the Blind
sw-g2: (Pending official standard PDF — derived from cross-source consensus)
Swedish
(Svenska)
2 tables — all stable
▸
sv-g1 Grade 1 (Uncontracted) Stable 33 gold
entries
100%
Standard:
Swedish Braille Authority (Punktskriftsnämnden), World Braille Usage
sv-g2 Grade 2 (Contracted) Stable 151 gold
entries
100%
Standard:
Kortskrift Nivå 1 och 2 (1997), Punktskriftsnämnden/MTM
Same gold entries scored by other tools
liblouis scores:
100.0%
(151 / 151 gold entries
correct, 0
differ)
sv-g1: Swedish Braille Authority (Punktskriftsnämnden), World Braille Usage
sv-g2: Kortskrift Nivå 1 och 2 (1997), Punktskriftsnämnden/MTM
Tamil
(தமிழ்)
1 table — all stable
▸
ta-g1 Grade 1 (Uncontracted) Stable 30 gold
entries
100%
Standard:
Bharati Braille, Tamil Nadu Government, World Braille Usage
Same gold entries scored by other tools
liblouis scores:
56.7%
(17 / 30 gold entries
correct, 13
differ)
ta-g1: Bharati Braille, Tamil Nadu Government, World Braille Usage
Telugu
(తెలుగు)
1 table — all stable
▸
te-g1 Grade 1 (Uncontracted) Stable 43 gold
entries
100%
Standard:
Bharati Braille, Andhra Pradesh Government, World Braille Usage
Same gold entries scored by other tools
liblouis scores:
88.4%
(38 / 43 gold entries
correct, 5
differ)
te-g1: Bharati Braille, Andhra Pradesh Government, World Braille Usage
Thai
(ไทย)
1 table — all stable
▸
th-g1 Grade 1 (Uncontracted) Stable 66 gold
entries
100%
Standard:
World Braille Usage (WBU), Thai Braille standard 1939
Same gold entries scored by other tools
liblouis scores:
45.5%
(30 / 66 gold entries
correct, 36
differ)
th-g1: World Braille Usage (WBU), Thai Braille standard 1939
tn 1 table
▸
tsn-g2 Grade 2 (Contracted) Alpha 165 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
50.9%
(84 / 165 gold entries
correct, 81
differ)
tsn-g2: (Pending official standard PDF — derived from cross-source consensus)
Turkish
(Türkçe)
2 tables — all stable
▸
tr-g1 Grade 1 (Uncontracted) Stable 57 gold
entries
100%
Standard:
Turkish Braille Code, PharmaBraille Turkey standard
Same gold entries scored by other tools
liblouis scores:
91.2%
(52 / 57 gold entries
correct, 5
differ)
tr-g2 Grade 2 (Contracted) Stable 57 gold
entries
100%
Standard:
Karataş et al. 'Görenler İçin Braille (Kabartma) Yazı Rehberi' (2021); Başkonak 'Örnekleriyle Kabartma Kur'an-ı Kerim ve Öğretimi' (Din ve Hayat, 2017, Sayı 31)
Same gold entries scored by other tools
liblouis scores:
42.1%
(24 / 57 gold entries
correct, 33
differ)
tr-g1: Turkish Braille Code, PharmaBraille Turkey standard
tr-g2: Karataş et al. 'Görenler İçin Braille (Kabartma) Yazı Rehberi' (2021); Başkonak 'Örnekleriyle Kabartma Kur'an-ı Kerim ve Öğretimi' (Din ve Hayat, 2017, Sayı 31)
Ukrainian
(Українська)
1 table — all stable
▸
uk-g1 Grade 1 (Uncontracted) Stable 58 gold
entries
100%
Standard:
Ukrainian Braille standard, based on Russian Braille with additional letters
Same gold entries scored by other tools
liblouis scores:
100.0%
(58 / 58 gold entries
correct, 0
differ)
uk-g1: Ukrainian Braille standard, based on Russian Braille with additional letters
Urdu
(اردو)
2 tables
▸
ur-pk-g1 Grade 1 (Uncontracted) Stable 77 gold
entries
100%
Standard:
Pakistan Foundation Fighting Blindness, World Braille Usage
Same gold entries scored by other tools
liblouis scores:
80.5%
(62 / 77 gold entries
correct, 15
differ)
ur-pk-g2 Grade 2 (Contracted) Alpha 77 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
80.5%
(62 / 77 gold entries
correct, 15
differ)
ur-pk-g1: Pakistan Foundation Fighting Blindness, World Braille Usage
ur-pk-g2: (Pending official standard PDF — derived from cross-source consensus)
Venda
(Tshivenda)
1 table
▸
ve-g2 Grade 2 (Contracted) Alpha 165 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
52.7%
(87 / 165 gold entries
correct, 78
differ)
ve-g2: (Pending official standard PDF — derived from cross-source consensus)
Vietnamese
(Tiếng Việt)
2 tables — all stable
▸
vi-g1 Grade 1 (Uncontracted) Stable 57 gold
entries
100%
Standard:
Sao Mai Center for the Blind, Vietnamese Braille Grade 0 standard
Same gold entries scored by other tools
liblouis scores:
89.5%
(51 / 57 gold entries
correct, 6
differ)
vi-g2 Grade 2 (Contracted) Stable 57 gold
entries
100%
Standard:
Sao Mai Center for the Blind, Vietnamese Braille Grade 0/Grade 1 rules (saomaicenter.org). Grade 2 contractions: pending fuller curator pass against Sao Mai contracted-braille documentation.
Same gold entries scored by other tools
liblouis scores:
89.5%
(51 / 57 gold entries
correct, 6
differ)
vi-g1: Sao Mai Center for the Blind, Vietnamese Braille Grade 0 standard
vi-g2: Sao Mai Center for the Blind, Vietnamese Braille Grade 0/Grade 1 rules (saomaicenter.org). Grade 2 contractions: pending fuller curator pass against Sao Mai contracted-braille documentation.
Welsh
(Cymraeg)
1 table — all stable
▸
cy-g2 Grade 2 (Contracted) Stable 46 gold
entries
100%
Standard:
Welsh Braille Code (UKAAF, October 2014)
Same gold entries scored by other tools
liblouis scores:
97.8%
(45 / 46 gold entries
correct, 1
differ)
cy-g2: Welsh Braille Code (UKAAF, October 2014)
Xhosa
(isiXhosa)
1 table
▸
xh-g2 Grade 2 (Contracted) Alpha 165 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
62.4%
(103 / 165 gold entries
correct, 62
differ)
xh-g2: (Pending official standard PDF — derived from cross-source consensus)
Zulu
(isiZulu)
1 table
▸
zu-g2 Grade 2 (Contracted) Alpha 165 gold
entries
100%
Standard:
(Pending official standard PDF — derived from cross-source consensus)
Same gold entries scored by other tools
liblouis scores:
62.4%
(103 / 165 gold entries
correct, 62
differ)
zu-g2: (Pending official standard PDF — derived from cross-source consensus)
Auto-generated from BrailleKit table metadata and gold test corpus. Benchmark data scored against liblouis (liblouis). Word lists from the Leipzig Corpora Collection (CC BY 4.0). Generated: 2026-05-29 11:12:21.