Changing compiler

Sometimes for certain languages, classes and packages it may be necessary to use a different compiler than the default pdflatex. With Overleaf, you can choose between pdf $L a T e X$ , $L a T e X$ , $X Ǝ L a T e X$ , and Lua $L a T e X$ .

To change the compiler:

Select the left-hand menu:

Select the Compiler drop-down list (located under Settings):