What these tools do
The Passive Voice Checker finds sentences where the doer is hidden and shows a stronger active rewrite, while the Active Voice Converter goes a step further and rewrites your whole passage into direct, energetic active voice. The AI Grammar Checker reads your text like an editor, correcting tense, agreement, word choice and clarity with a short explanation for every fix.
The Spell Checker makes a safe final pass that only fixes misspellings, and the Punctuation Checker tidies commas, apostrophes, quotation marks and capitalization without touching your wording. Together they cover the full proofreading journey, from structure to the smallest mark.