Check my sources

Add one source or your whole list, choose your subject and assignment, and see what to keep, review or replace before you write.

31 assignments covered across sciences, languages, arts, individuals and societies, maths, TOK and the Extended Essay. See the rules by subject

You can use it without signing in.

Pick your assignment, then add sources

Marksy reads the links or notes you give it, applies the rules for your IB assignment, and only stops to ask you something when the answer would change the verdict.

  1. 1Assignment
  2. 2Sources
  3. 3Clarify
  4. 4Verdict

Individuals and Societies

Sciences

Languages

Arts

Mathematics

Core