A 5-minute speech is about 650–750 words. How speaking speed changes that, and how to hit your time exactly, with free word and reading-time tools.
Learn how to calculate a weighted grade from your scores and their weights — the formula, worked examples, and a free grade calculator.
Find out the exact score you need on your final exam to hit your target grade — the formula, examples, and a free final grade calculator.
Single or double spaced, 11pt or 12pt — how word counts map to pages for essays, novels and reports, with a free words-to-pages converter.
Count the exact days to any date and turn the countdown into a real plan — for exams, events, launches and savings goals.
CGPA to percentage, GPA averaging, exam mark percentages — every grade conversion students need, with correct formulas and free calculators.
Work out your exam percentage, aggregate across subjects, and what counts as a good score — with a free marks percentage calculator.
Government and competitive exams set age limits "as on" a specific date. How to calculate your exact age on any cutoff and avoid form rejection.
From word counters to GPA calculators, these free browser tools save students hours every week.
GPA, word count, PDF merge, reading time, citation sorting and more — the free browser tools that save students hours every week.
Count words and characters instantly for essays, tweets, ads and meta descriptions — with the exact limits each platform enforces.
Average vs fast typing speeds, how WPM is measured, why accuracy beats raw speed, and a free typing test to track your progress.