Check your grammar.
Fix the basics fast.
Catches common mistakes as you type, including misspelled words with corrections: double spaces, repeated words and sentences, a and an, capital letters, missing apostrophes like dont and cant, common mix-ups like its and it's, and long sentences over 18 and 25 words. Your text never leaves your browser.
0 sentences
Issues
Paste your text and the checks run as you type. Fixes stay within safe rules, such as spacing, apostrophes, repeated words, capitals and a/an. Everything else is a suggestion or style hint for you to review.
What this grammar checker catches
It checks spelling against a built-in English dictionary, spacing, repeated words and sentences, capital letters and a/an. It also checks missing apostrophes, common mix-ups and sentence length. It flags filler words, passive voice and headings without punctuation.
It works with simple rules, not meaning. That means it can miss real errors and flag correct sentences. Read each suggestion before you accept it.
Does it save or send my text?
No. Checks run in your browser, and the dictionary is built into the page. Nothing is sent to a server. Closing the tab clears the text. The only thing saved is any word you choose to ignore, kept in this browser.
Is this a full grammar checker?
No. It covers common, rule-based mistakes only. For a full review of tense, meaning and word choice, read your text aloud or ask a human editor.
What does "Fix automatic issues" change?
Only the safe rules: extra spaces, spaces at the end of a line, spaces before punctuation, missing spaces after commas, repeated words, capital letters, a and an, missing apostrophes such as dont and cant, a few spelling pairs such as alot and should of, and repeated punctuation. Suggestions such as its or it's are never changed automatically. Spelling is not part of this button. Pick corrections in the Spelling section. Use Undo fix to go back.
How does spell checking work?
Each word is checked against an English dictionary of about 160,000 words that is built into the page. Words it does not know are listed with up to three corrections. Names, brands and terms are flagged too, so use Ignore this word for those. It does not check meaning, so a real word used wrongly, such as "their" for "there", is not caught by spelling.
Why is a correct word flagged?
Simple rules sometimes match correct text, for example a name, a brand such as iPhone, or a rare phrase. Check the highlighted part in context. If it is correct, leave it as it is.
Why do the sentence limits show two numbers?
The word counter checks for sentences over 18 words, and the grammar rules check for sentences over 25 words. Both are shown so you can meet each limit before you publish.
