Flesch-Kincaid Readability & Grade Level Analyzer

What Flesch-Kincaid Readability & Grade Level Analyzer is

Flesch-Kincaid Readability & Grade Level Analyzer is a free web calculator that estimates reading ease and grade level using sentence, word and syllable counts. Its results include both scores, plus word, sentence and estimated syllable counts, and users can copy the results with a button. It supports English and does not require an account. The calculator estimates syllables by counting vowel groups rather than consulting a pronunciation dictionary, so words with silent vowels, unusual spellings or non-standard pronunciations may be counted incorrectly. The formulas assess sentence length and syllable mechanics; they do not evaluate logical structure, jargon, tone or overall clarity. Veomark describes the scores as a quick, rough proxy for readability and suggests shortening sentences and choosing shorter, more common words to improve them. Veomark says most of its tools run in the browser and core tool inputs are not uploaded to its servers. It also says Google Analytics 4 may use cookies or similar technologies. The calculator page lists no integrations.