Readability Checker
Instantly analyze your text to ensure your message connects perfectly with your audience, helping you write with clarity and impact.
Get immediate scores from Flesch-Kincaid, Gunning Fog, and more.
Receive AI-powered suggestions to simplify complex sentences.
Optimize your content for any target audience.

Improve Your Writing in 3 Simple Steps
Paste Your Content
Type, paste, or upload your document directly into our online readability checker. The analysis begins instantly.
Review the Results
Our tool will instantly generate a readability score using multiple well-known formulas and give you suggestions for improvement.
Simplify Your Text
Once you’re happy with your improvements, copy the updated content or export it in formats like Word, Markdown, or plain text.
Discover the Power of A Smarter Sentence Check
Unlock Your Writing Potential
Go beyond a single number. Our tool provides a multi-faceted view of your text's clarity using industry-standard formulas.
Multiple Scoring Systems: Instantly see your score based on Flesch-Kincaid Reading Ease, Gunning Fog Score, and other systems.
Grade Level Assessment: Our readability checker shows you the level of education required to understand your text, ensuring it matches your audience.


AI-Powered Writing Suggestions
Let our AI readability checker act as your personal writing assistant, offering intelligent recommendations to enhance your work.
Simplify with Precision: Receive concrete suggestions for shortening lengthy sentences and replacing complex terms with simpler, more effective alternatives.
Structural and Syntactic Refinements: Our system, trained on a vast dataset of professional and academic writing, helps you improve sentence structure for maximum impact and clarity.
Tailored Content and Tone Optimization
Effective writing connects with readers. This content readability checker ensures your message is perfectly tuned for your intended audience.
Tone and Sentiment Analysis: Evaluate the tone of your text—whether formal, casual, or persuasive—to ensure it aligns with your communication goals.
Audience Matching: Get customized advice to match your writing style to different readers, from elementary students to industry experts.

Frequently Asked Questions
A readability checker is a tool that analyzes your text to determine how easy it is to understand. It assigns a score and a grade level to help you write more accessibly for your audience.
Good readability ensures your message is understood clearly and quickly. This improves reader engagement, boosts credibility, and helps you achieve your content's goals.
You can improve your score by using shorter sentences, simpler words, and writing in an active voice. Our checker provides specific suggestions to guide these improvements.
Our checker is a top choice because it offers multiple scoring systems, AI-powered suggestions, and no text limits. This makes it a powerful and versatile tool for any writer.
A good score depends on your audience, but an 8th-9th grade level is a common target for the general public. Our tool helps you aim for the perfect score for your specific readers.