WinProof

  • Editor's rating:
  • Requirements: Windows (all)
  • File size: 431.4 KB
  • License: Free to try; $40 to buy
    • WinProof is a major advance over other grammar checkers. It goes beyond simple grammar checking and it can actually proofread like a person and catch non-English constructions created by careless typing errors like typing "it" when you meant "is". WinProof uses a revolutionary language processing system which knows what words can be combined and flags an error when it sees an illegal combination. It also has a built-in spell checker.