Grammar Checker

Catch every grammar mistake, spelling error, and awkward phrase. Write with confidence.

Why choose our Grammar Checker?

Context-aware grammar correction interface

Context-Aware Corrections

Our grammar checker doesn't just look at individual words. It analyzes your sentences as a whole, understanding meaning and intent to catch errors that simpler tools miss entirely.

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Writing style and tone analysis

Style and Tone Suggestions

Beyond fixing mistakes, get suggestions to make your writing clearer, more concise, and better suited to your audience. Whether formal or casual, the AI adapts to your needs.

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Grammar learning explanations

Learn As You Write

Each correction comes with a clear explanation of the grammar rule involved. Over time, you'll naturally improve your writing skills by understanding the patterns in your mistakes.

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Who is it for?

📝

For Students and Academics

Polish essays, research papers, and assignments before submission. Catch errors that could cost you grades.

💼

For Professionals

Make sure emails, reports, and presentations are error-free. Professional writing builds credibility.

🌍

For Non-Native Speakers

Get help with tricky English grammar rules and idioms. Write with confidence in your second language.

AI Grammar Check vs Traditional Proofreading

Traditional Tools

Flowith AI

Error Detection

Basic spell checkers miss context-dependent mistakes and nuanced grammar issues.

AI understands context, catching subtle errors like misused homophones, awkward phrasing, and tone inconsistencies.

Writing Style

Generic suggestions that don't account for your intended audience or purpose.

Tailored recommendations based on whether you're writing an email, essay, report, or creative piece.

Learning Curve

Rules-based tools require you to know grammar terminology to understand corrections.

Plain-language explanations help you understand why something is wrong and how to fix it.

Speed

Manual proofreading is time-consuming and you still might miss errors.

Instant analysis of your entire document with all issues highlighted at once.

How to check your grammar in 3 steps?

1

Paste or Type Your Text

Enter your writing directly or paste from any document. The checker works with emails, essays, reports, social posts, and more.

2

Review Highlighted Issues

See grammar errors, spelling mistakes, and style suggestions highlighted with clear explanations for each one.

3

Apply Fixes with One Click

Accept suggestions individually or apply all fixes at once. Copy your polished text back to wherever you need it.

Frequently Asked Questions

The checker identifies spelling mistakes, grammatical errors (subject-verb agreement, tense consistency, punctuation), style issues (wordiness, passive voice overuse), and clarity problems. It also catches commonly confused words like their/there/they're.
Yes, the tool supports American, British, Canadian, and Australian English conventions. You can specify your preference, and it will adjust spelling and grammar rules accordingly.
The AI handles technical, academic, legal, and medical writing well. It won't flag properly used jargon as errors and understands field-specific conventions.
You can check documents of any reasonable length. For very long documents, the tool processes them in sections to maintain accuracy and speed.
The checker preserves your unique voice while fixing actual errors. Style suggestions are optional, and you always have final say over what changes to accept.

Write error-free, every time

Polish your writing in seconds with Flowith AI.

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