Readability Score Checker

The Readability Score Checker analyzes your writing using three industry-standard formulas — Flesch-Kincaid, Gunning Fog Index, and Coleman-Liau Index — to determine what grade level your text targets. Whether you're writing for a general audience, students, or academics, this tool helps you make sure your content is the right level of complexity for your readers.

1. 1Paste your essay, article, or any text into the text area.
2. 2Scores appear instantly as you type — no button to click.
3. 3Check the large Flesch Reading Ease score (0–100) for a quick overview: higher means easier to read.
4. 4Review the detailed Flesch-Kincaid Grade, Gunning Fog, and Coleman-Liau scores to see the U.S. school grade level your text requires.
5. 5Use the text statistics panel at the bottom for word, sentence, syllable, and complex word counts.