How is this better than my browser's spell check?

Browser spell check compares each word against a dictionary, so it can't catch a correctly spelled word used wrongly — “their” for “there”, “lose” for “loose”, “form” for “from”. This AI spell checker reads the sentence, so it catches exactly those errors, which are the most embarrassing kind.

Does it change my grammar or style?

No. The spell checker is deliberately constrained to spelling only. If you also want grammar and punctuation corrected, use the grammar checker or the AI proofreader instead.

Does it support British and American English?

Yes — it detects which variant your text uses and keeps corrections consistent with it, rather than forcing one convention.

Is this spell checker free?

Yes, completely free: no sign-up, no ads, up to 20,000 characters per check.

Free AI Spell Checker

Fix every typo and misspelling — including the ones ordinary spell check misses, like their/there and affect/effect. Context-aware, instant, free.

0 / 10,000 characters

The result will appear here.

Why use this spell checker?

Catches wrong words

Ordinary spell check passes “their” when you meant “there”. Context-aware AI catches correctly-spelled wrong words.

Spelling only

No grammar rewrites, no style changes — just clean spelling with your wording untouched.

British & American

Detects which variant you're writing in and keeps it consistent — no “color” corrected to “colour” mid-text.

Free and instant

Up to 20,000 characters, no sign-up, no ads.

How to use the spell checker

Paste your text
Add any text — emails, essays, posts, documents.
Click “Fix Spelling”
The AI corrects typos, misspellings and wrong-word errors in context.
Copy the clean text
Or switch to “With explanations” to see each fix listed.

About this spell checker

The most damaging spelling errors are the ones a dictionary can't see. “The team will loose the game”, “I except your offer”, “please advice” — every word is spelled correctly, and every sentence is wrong. This free AI spell checker reads your text in context, so it fixes typos and misspellings and the wrong-word errors that slip past ordinary spell check.

It changes nothing but spelling. Your grammar, punctuation, phrasing and tone stay exactly as written — which makes it safe for text where the wording is deliberate. Writers checking a final draft, recruiters scanning a resume one last time, students pasting an essay before submission: one click, clean spelling, done.

For a fuller mechanical pass (grammar and punctuation included), step up to the AI proofreader. For learning, the “With explanations” mode lists every fix so you can spot your own recurring patterns.

Frequently asked questions

People also search for

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More free writing tools

Grammar Checker

Fix grammar, spelling and punctuation mistakes in seconds. Paste your text and get a corrected version instantly — no sign-up required.

AI Proofreader

A final-pass proofread in seconds: grammar, spelling, punctuation, capitalization and consistency — everything a human proofreader checks before publication.

Punctuation Checker

Fix commas, apostrophes, quotation marks, capitalization and every other punctuation slip in one click — without changing your words.