An important part of your Student visa application is proving you possess a good standard of English.
You will need to prove your knowledge of English by passing an English language test from a UKVI approved test provider.
There are some countries listed as being exempt from proving your level of English language for a student visa. These countries can be found on UK government website.
UKVI approved test providers
If you do not require a Student visa but still need to provide proof of English language as part of your conditional offer, you can take any of the English language tests included in the tables above or below.