Use our free Readability Checker to test your content, improve flow, and keep readers engaged — no matter what you write or who it's for.
Enter text and click "Check Readability" to see results
A readability checker is a tool that looks at your text and tells you how easy it is to read. It scores your writing based on sentence length, word choice, and structure — and shows if it's too hard, too simple, or just right for your audience.
Our online readability checker gives you a grade level (like Grade 6 or Grade 10) and plain advice to help you fix hard-to-read parts. Whether you're writing for kids, the public, or experts — this tool helps you hit the right tone.
Checking your text takes just a few steps:
Copy your blog post, essay, email, or page content into the editor.
The tool reviews your text and gives you a readability score, showing how easy it is to understand.
You'll see which lines may be too long or complex. Get tips to shorten or simplify them — so your readers stay engaged.
No login, no limits, and it works right in your browser.
Good writing isn't just about grammar — it's about being clear. Even smart ideas fall flat if readers can't follow them. Our free readability tool helps you write in a way that's easier to read, faster to understand, and better for your audience.
Writing that's easy to read is more likely to be shared, read, and trusted — especially online.
If your sentences are too long or complex, people may stop reading. This tool shows you where to fix and why.
Whether you're writing for 5th grade, 9th grade, or adults — you need to know if your tone fits. The readability score checker helps you match the level you're aiming for.
When you're not sure if your text is too formal, too basic, or just unclear — this tool gives you a quick check so you can adjust with ease.
From web pages to academic work, this tool helps make your message simple and strong — for any reader, on any topic.
This readability checker looks at:
It uses scoring formulas like Flesch-Kincaid and others to test your content and give helpful feedback — not just numbers, but real advice on what to change.
The PlagiarismCheck.io readability checker is useful for anyone who writes — especially if your readers matter.
Make sure your essays, reports, or personal statements are clear and well-written. Know if your writing matches your grade level or task.
Help students understand how readable their work is. Use it as a learning tool to improve writing skills and editing habits.
Improve how your audience reads and reacts to your content. Make blog posts, how-to guides, and landing pages easier to follow.
Readable content keeps users on your site longer. This boosts both user experience and search rankings.
Turn complex messages into clear notes, emails, and reports that your team or clients can understand at a glance.
Write copy that's simple, scannable, and user-friendly — especially for product pages, forms, and support content.
Here's what our readability score checker gives you with every scan:
(ex: Grade 8 or Grade 10)
That may be hard to read
Sentence flow and tone
Or rewording long lines
We don't store your text
No restrictions or sign-ups
It's like having a second pair of eyes on your content — before it goes live.
Test your content, improve flow, and keep readers engaged. No cost. No sign-up. Just fast feedback and clear results — in seconds.