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ActiveSep 2025 — Present

Grammar Mentor

AI grammar checker that explains the rule behind every correction, so you stop repeating the same mistakes.

Cover image for Grammar Mentor
Try it →Live preview, running in the page

Most grammar checkers fix your sentence and move on. Grammar Mentor is built on the opposite premise: the point is not the corrected sentence, it is that you stop making the mistake. So every correction comes with the rule behind it.

What it does#

  • Explains the grammatical logic behind each fix, in context.
  • Suggests synonyms tuned to a chosen tone.
  • Adapts to writing styles — neutral, formal, casual, academic, creative, professional, conversational — and tones from confident to concise.
  • Lets you save snippets and gives personalized tips over time.
  • Works across 15+ languages.

Access#

Free to try without an account (one AI explanation a day), more for registered users, and a paid tier for heavier use. It has a small active user base of 20+.