Language Codes

Well known as LC (Language Code).

Language codes are case sensitive.

Language code describes standard code that assigns letters or numbers as identifiers or classifiers for different languages.

Language Codes (Su accepts)	Language
ar	Arabic
az	Azerbaijani
bg	Bulgarian
ca	Catalan
xt	Chinese (Cantonese)
zh	Chinese (Mandarin)
zh-cn	Chinese (Simplified)
zh-tw	Chinese (Traditional)
hr	Croatian
cs	Czech
da	Danish
nl	Dutch
en-us	English (American)
en	English (UK)
et	Estonian
fi	Finnish
fr	French
de	German
el	Greek
he	Hebrew
hi	Hindi
hu	Hungarian
is	Icelandic
id	Indonesian
it	Italian
ja	Japanese
km	Khmer
ko	Korean
lo	Lao
lv	Latvian
lt	Lithuanian
ms	Malay
no	Norwegian
pl	Polish
pt	Portuguese
pt-br	Portuguese (Brazilian)
ro	Romanian
ru	Russian
sr	Serbian
sk	Slovak
sl	Slovenian
es	Spanish
es-ar	Spanish (Argentine)
xs	Spanish (South American)
sv	Swedish
tl	Tagalog
th	Thai
tr	Turkish
uk	Ukrainian
vi	Vietnamese

To learn more about language codes, click Language Codes.