Professional Grammar & Spell Checker
Correct all grammar, spelling, and punctuation errors instantly. Improve your writing style and readability with our AI-powered proofreading tool.
Master Your Writing
More than just a spell checker. Our advanced algorithms analyze context to provide deep insights into your writing.
Grammar & Punctuation
Correct complex grammatical errors, misplaced commas, and tricky punctuation marks.
Spell Check
Detect contextual spelling errors that standard spell checkers often miss.
Style & Tone
Improve readability and vocabulary with intelligent style suggestions.
See It In Action
Slide to see how we transform average writing into professional prose.
"Their is alot of potential for growth if we just work hard."
"There is a lot of potential for growth if we work hard."
Instantly Fix Common Errors
- 1Confused words (their/there)
- 2Spacing and tyops
- 3Wordiness reduction
- 4Tone adjustment
Set Your Intent
Writing an academic paper requires a different tone than a friendly email. Tell us your goal, and we'll tailor our suggestions.
> Adjusted Vocabulary Level: High
> Sentence Structure: Complex
> Tone Detector: Professional
> Ready to analyze
More Than Just Fixes
Readability
Score
Vocabulary
Diversity
Reading Time
Estimate
Sentinel
Tone
Write Everywhere
Integrate our grammar checker directly into your favorite browser. Never send a typo again.
We Catch What Others Miss
From simple slip-ups to complex stylistic blunders, our engine is trained on millions of high-quality texts.
Subject-Verb Agreement
"The group of students are..."
Dangling Modifiers
"Walking down the street, the tree..."
Redundancy
"ATM machine, PIN number..."
Passive Voice
"The mistake was made by..."
Split Infinitives
"To boldly go..."
Comma Splices
"It's late, let's go home."
Multilingual Support
Beta support for 30+ additional languages available.
Write with Confidence
Our Grammar Checker is trusted by millions of students, professionals, and writers worldwide.
"The most accurate grammar checker I've used. It catches subtle nuances that even paid alternatives miss."
Go Pro for Maximum Power
| Features | Free | Pro |
|---|---|---|
| Basic Grammar & Spelling | ||
| Punctuation Check | ||
| Tone Detection | Basic | Advanced |
| Rewrite Suggestions | - | |
| Plagiarism Checks | - | Advanced |
| Word Plugin | - |
Works seamlessly with
Community Love
"This tool completely changed how I write. I used to make silly mistakes, but now my emails look professional every time."
"This tool completely changed how I write. I used to make silly mistakes, but now my emails look professional every time."
"This tool completely changed how I write. I used to make silly mistakes, but now my emails look professional every time."
Frequently Asked Questions
Is the grammar checker free?
Yes, our basic grammar and spell checker is completely free to use for up to 1,000 words per scan.
Does it support other languages?
Currently, we support 10 major languages including English, Spanish, and French.
How does it differ from the AI Detector?
The AI Detector checks for machine-generated content, while this tool focuses on correcting human writing errors.
Is my text saved?
No, we value your privacy. Your text is processed securely and is not stored after the check is complete.