Free Teacher & Student Tools
Single-purpose, browser-based tools for grading, writing, and quiz design. No signup. No paywall.
Quiz Grade Calculator
Enter correct answers and total; get percentage, letter grade, and bonus-adjusted scoring.
Open tool →Reading Level Analyzer (Flesch-Kincaid)
Paste any text to get Flesch Reading Ease, grade level, and word/sentence stats.
Open tool →Bloom Taxonomy Classifier
Paste a question; the tool suggests which Bloom level it tests, with reasoning.
Open tool →What each tool is for
Quiz grade calculator. Turns a raw score into a percentage and a US letter grade, including quizzes where questions carry different points and quizzes with bonus questions. Useful when you mark on paper and need the percentage quickly, or want to check how one wrong answer moves a short quiz.
Reading level analyzer. Scores a passage with the Flesch Reading Ease and Flesch-Kincaid formulas so you can tell whether a text suits the class before you hand it out or build a quiz on it. It measures sentence and word length, not how hard the ideas are.
Bloom taxonomy classifier. Suggests which level of Bloom's revised taxonomy a question targets, from the verbs it uses. Run a whole test through it to see whether it only checks recall or also asks students to apply and evaluate.
Private by design
All three tools run in your browser. The text, scores and questions you enter are not uploaded or stored, and you don't need an account. Each tool also works in the site's other languages: the reading analyzer uses the readability formula published for each supported language, and the Bloom classifier has its own verb list per language.
Need more than a calculator?
For work an AI should do — summarising a PDF, turning lecture notes into study notes, checking grammar — see the AI study tools. Those run on paid plans, and each one can be tried once for free on its own page. To turn any material into a quiz, open the quiz builder.
Have an idea for another single-purpose tool? Email hello@simplequizmaker.com.