OmexCalculator focuses on free library of 230+ online calculators with formulas shown and no sign-up.
Education Tools.
Explore tools for learning, teaching, and practicing skills. Compare their intended users, available access methods, and practical fit before visiting the official websites.
WebTestNavi focuses on practice Japan's recruitment aptitude tests (SPI, Tamatebako, GAB, CAB) for free, with explanations. Available in Japanese, English and Chinese.
Ultimate Aptitude Prep focuses on practise aptitude, reasoning and puzzle questions with answers, explanations and timed quizzes.
MindDory: Vocabulary & Grammar focuses on save the words you meet, fix the mistakes you make, and see the English words you actually use.
TrustBible focuses on ask a Bible question and receive a Scripture-grounded reflection with exact KJV or CUV verse citations.
Huebloom focuses on download free printable coloring-page PDFs in A4 and US Letter for home, school, and creative time.
Wordler focuses on playing fun word-guessing games to improve vocabulary, spelling, and logical thinking.
12 Axes Test focuses on exploring your political values across twelve axes with a free browser-based quiz.
WordSearchClub focuses on playing word searches online or print puzzles with matching answers.
JotOak focuses on print ready-made puzzles or create a word search from your own English words.