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Free Online Spell & Grammar Checker

Paste your text to find spelling mistakes (red underline) and grammar or punctuation issues (orange). Click a word to see the explanation and fix, or correct everything in one click.

How does it work?

  1. Type or paste your data.
  2. The result appears instantly.
  3. Copy or download the result.

Why use Spell Checker?

  • ✓ 100% free, no limits, no watermark
  • ✓ No sign-up, no install
  • 🔒 Files processed locally: full privacy
  • 📱 Works on desktop, tablet and mobile

Frequently asked questions

Which languages are supported?

English (US and UK), French, Arabic, Spanish, German, Italian, Portuguese and Dutch.

Does it check grammar too?

Yes: agreement, verb forms, punctuation, capitalization and repetitions are checked too.

Which languages are supported?

French, English, Spanish, German and other European languages.

Are my texts saved?

No, they are checked and then forgotten.

Is this tool really free?

Yes, 100% free, with no sign-up, no watermark and no usage limit.

Are my files safe?

Yes. Processing happens directly in your browser: your files are never uploaded to a server or stored.

When to use it

The spell checker catches spelling, agreement, conjugation and punctuation errors before you send a CV, cover letter, work email, assignment or social post.

Our tips

  • 💡 Review suggestions one by one — some proper names are flagged wrongly.
  • 💡 Watch homophones (their/there, its/it's) — the checker often catches them.
  • 💡 Read your text aloud with text-to-speech to spot clumsy sentences.