ReadabilityPro - Readability Score On-The-Go

🔸 Flesch-Kincaid 🔸 Gunning fog 🔸 SMOG (Simple Measure of Gobbledygook) This extension provides a sidebar to calculate any of these scores. To use, simply click the “R” button added to the right side of your screen. To disable, turn it off from the Chrome Extensions menu.