AI-Powered Engine

Free Grammar Checker & Essay Corrector

Eliminate typos, fix punctuation errors, and improve sentence structure instantly. Better than basic spell check—designed for academic writing.

Grammar Editor

Paste your text and let AI perfect your writing

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Drop your essay, assignment, or any text here and let our AI check it for errors

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Complete Proofreading Suite

We check for over 250 types of grammatical, spelling, and punctuation errors.

Deep Grammar Scan

We do not just look for typos. Our AI scans for complex grammatical errors like subject-verb disagreement, dangling modifiers, and tense inconsistencies.

Punctuation Perfector

Stop worrying about commas, semicolons, and colons. We identify comma splices, missing periods, and incorrect apostrophe usage instantly.

Style & Tone Adjuster

Is your essay too casual? We flag informal words (like "gonna" or "huge") and suggest academic alternatives to elevate your writing score.

Sentence Structure

Fix run-on sentences and fragments. We analyze the flow of your paragraphs to ensure your arguments are logical and easy to read.

100% Private & Secure

We adhere to a strict "No-Log" policy. Your essay is processed in real-time for analysis and immediately discarded. It is never stored.

Citation Check Support

While checking grammar, we also help you spot formatting inconsistencies that might hurt your APA or MLA styling score.

Common Errors We Fix Automatically

Even the best students make these mistakes. Our AI catches them all.

1Comma Splices

I went to the store, I bought milk.

I went to the store, and I bought milk.

Joining two independent clauses with only a comma is a common mistake. Our tool suggests adding a conjunction or using a semicolon.

2Subject-Verb Agreement

The group of students are studying.

The group of students is studying.

Singular subjects take singular verbs. Phrases like "group of" often confuse writers, but our AI spots the true subject every time.

3Dangling Modifiers

Walking down the street, the trees looked beautiful.

Walking down the street, I thought the trees looked beautiful.

Modifiers must clearly refer to a specific noun. We flag sentences where the actor is missing or unclear.

Free Checker vs. Human Editing

When should you use a tool, and when should you hire a pro?

Feature	Our Free Tool	Basic Spell Check	Human Editor
Price	100% Free	Free (Limited)	$20+/page
Turnaround Time	Instant (< 5 sec)	Instant	12-24 Hours
Context Awareness	High (AI-Powered)	Low (Rule-based)	Very High
Account Required	No	Yes	Yes
Sentence Structure	✅ Advanced Fixes	❌ Basic Only	✅ Rewrite

*For critical dissertations and admissions essays, we recommend our Human Editing Service.

Grammar Checker FAQ

Answers to common questions about our AI correction technology.

Our tool is 100% free to use. To ensure server stability for all students, we limit checks to 25 per day per user. This is typically enough for checking 2-3 full essays daily.

Our AI (powered by GPT-4o) catches about 95% of objective errors (spelling, grammar, punctuation). However, for subjective improvements like "flow," "argument logic," or "voice," a human editor (which we also offer) provides a deeper level of refinement.

Currently, the tool is optimized for American English (US). It may flag British spellings (like "colour" or "analyse") as errors. We are working on adding a dialect toggle in the next update.

Yes, but for very long documents (10,000+ words), we recommend checking section by section (e.g., Chapter 1, then Chapter 2) to get the most accurate analysis and avoid browser timeouts.

No. Using a grammar checker to fix spelling and punctuation is not considered "AI Writing" or plagiarism. You are simply correcting your own original work. It is perfectly safe and encouraged by universities.

Running advanced AI models costs money. We absorb this cost to keep the tool free, but the daily limit prevents automated bots from crashing our servers. Your limit resets every 24 hours automatically.

No, this tool focuses strictly on the text itself (grammar, spelling, syntax). For formatting help (APA/MLA margins, headers), please check our Citation Generator or hire one of our expert writers.

Still Unsure About Your Essay?

Grammar is just the basics. Our professional writers can help you with structure, argumentation, and deep research to ensure a top grade.

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