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Free Flesch Kincaid Calculator
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What Is Flesch Reading Ease Score?
Most of the time, a readability score helps you understand how easy it is to read a piece of content or a passage. It indicates the educational level required to read the text without difficulty.
The Flesch reading ease test score indicates the understandability of a passage with a number that ranges from 0 to 100. It shows how difficult it is for an average adult to understand the content. Higher scores mean the content is easier to read and understand.
What Is the Flesch-Kincaid Calculator?
The Flesch-Kincaid calculator is a user-friendly online instrument that quickly evaluates the readability of a piece of text. It accomplishes this by providing two key measures: the Flesch reading ease score, which rates the text on a scale of 0 to 100 for its general ease of comprehension, and the Flesch-Kincaid reading grade level, which equates the text’s complexity to an American school grade level.
In addition to readability score, this tool also checks the character count and word count of the given text.
For anyone looking to gauge the accessibility of their written content without having to perform tedious manual calculations, this tool is the perfect solution. It not only saves time but also delivers a comprehensive understanding of your text’s readability, which can be critical in tailoring your content to your intended audience.
Privacy Notice: All text processing/calculation occurs entirely within your browser. This calculator doesn’t store or transmit your entered content to this or any other server.
What is the Flesch reading score formula?
The readability formula used for calculating the Flesch readability ease score is:
206.835 - 1.015 × (total words ÷ total sentences) - 84.6 × (total syllables ÷ total words)
Here are the interpreted Flesch-Kincaid readability scores:
| Score | Grade | Summary |
|---|---|---|
| 90 – 100 | 5th grade | Very easy to read |
| 80 – 90 | 6th grade | Easy to read |
| 70 – 80 | 7th grade | Fairly easy to read |
| 60 – 70 | 8th & 9th grade | Plain English |
| 50 – 60 | 10th to 12th grade | Fairly difficult to read |
| 30 – 50 | College | Difficult to read |
| 10 – 30 | College graduate | Very difficult to read |
| 0 – 10 | Professional | Extremely difficult to read |