Reading Level & Readability Checker
Text → Readability Score
Calculate Flesch Reading Ease score and grade level readability for text passages.
About this tool
About Reading Level & Readability Checker
Reading Level & Readability Checker is a free, browser-based tool that lets you calculate Flesch Reading Ease score and grade level readability for text passages. It supports Text → Readability Score. Everything runs locally on your device, so your files are never uploaded to a server. There's no sign-up, no watermark, and no limit — just open Reading Level & Readability Checker, add your input, and get results instantly.
How to use Reading Level & Readability Checker
1
Paste Text
Input passage text.
2
Check Readability
Calculates Flesch Reading Ease and Grade Level.
Key features
Content Optimization
Ensure written content is accessible to your target audience.
100% Private
Reading Level & Readability Checker processes your data locally in the browser. Nothing is uploaded, tracked, or stored u2014 your files never leave your device.
Completely Free
Use Reading Level & Readability Checker as much as you want with no fees, no watermarks, and no hidden limits.
No Installation
Reading Level & Readability Checker runs in any modern browser. There's nothing to download, install, or configure.
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