What is Readability Score?

Analyze your text's readability using Flesch-Kincaid Grade Level, Gunning Fog Index, Coleman-Liau Index, and more. Get a clear grade level, difficulty rating, and suggestions to make your writing more accessible to your target audience.

How to use

1. Paste or type your text into the editor (minimum 100 words recommended for accurate scores).
2. Review the readability scores across multiple indexes and the estimated grade level.
3. Download the full readability report or copy individual scores for your records.

Result

A content marketer pastes a blog post draft (850 words). Flesch-Kincaid shows grade 11.2 — too complex for a general audience. They simplify sentences until reaching grade 7, ideal for web content.

Related Tools