Education & Learning
Student learning and academic reference tools. Calculate overall course grades with weighted exam and homework categories, format academic citations in APA 7th, MLA 9th, and Chicago styles, and memorize key concepts with interactive flashcards.
Available Education & Learning (3)
Weighted Grade & Final Exam Calculator
Calculate your current course grade and determine the exact score needed on your final exam to pass or earn an A.
Citation Generator (APA, MLA & Chicago)
Generate formatted academic citations and bibliographies in APA 7th, MLA 9th, and Chicago 17th editions.
Flashcard Quiz & Study Deck Maker
Create, study, and flip interactive digital flashcard decks with spaced repetition and quiz review modes.
Explore Other Categories
Image Tools
Compress, resize, convert, crop, and optimize images locally in your browser.
PDF Tools
Merge, split, rotate, convert, and organize PDF documents securely on your device.
Developer Tools
Format JSON, inspect JWTs, test regular expressions, encode Base64, and generate hashes.
SEO Tools
Preview SERP listings, analyze keyword density, generate robots.txt, and build Schema markup.