Flesch-Kincaid Grade Level Calculator

Reading Score


Reading Level


Grade Level Score


Reading Note


Avg. Words per Sentence


Avg. Syllables per Word






Flesch-Kincaid Grade Level Readability Generator

The Flesch-Kincaid Grade Level Calculator is a robust tool designed to evaluate a text's readability. It operates the Flesch-Kincaid readability formula to estimate the imprecise grade level required to comprehend the text. This grade level is based on factors like sentence length and word syllables. The calculator helps evaluate how complex or simple the text is and assists in tailoring content for specific audiences.

Flesch-Kincaid Calculating Readability and Usage

This Flesch-Kincaid Grade Level Tool uses this formula:
Flesch-Kincaid Grade Level = 0.39 * Average Sentence Length + 11.8 * Average Syllables per Word - 15.59
It contemplates sentence length and word syllables to determine how challenging the text might be to read. The calculator provides insights into whether the content suits specific age groups or educational levels, ensuring effective communication.

History about Flesch-Kincaid Grade Level

Flesch-Kincaid Grade Level is a reading test designed to assess the complexity of the written text. It's named after its creators, Rudolf Flesch and J. Peter Kincaid. The history of the Flesch-Kincaid Grade Level can be traced back to the mid-20th century.

Flesch-Kincaid Grade Level Calculator Online

Usefulness in Different Areas

The Flesch-Kincaid Grade Level calculator is helpful in diverse fields. It helps educators tailor their materials to suit their students' reading proficiency in education. Content creators and writers can use it to provide their articles, blog posts, and easily understandable documents to a broader audience. Government agencies and communities can utilize the tool to create accessible and clear communication for the overall public.

Grade Conversion

FKRA Score Level Comprehension
5.0-5.9 5th Grade Very easy to read
6.0-6.9 6th Grade Easy to read
7.0-7.9 7th Grade Fairly easy to read
8.0-9.9 8th & 9th Grade Conversational English
10.0-12.9 10th , 11th & 12th Grade Fairly difficult to read
13.0-15.9 College Difficult to read
16.0-17.9 College Graduate Very difficult to read
18.0+ Professional Extremely difficult to read

Explore the power of the Flesch-Kincaid Grade Level Calculator and enhance your ability to communicate effectively with different audiences.

Know more about Flesch-Kincaid Grade Level Calculator on Wikipedia