Essential Tools for Students
A focused toolkit for school and university: calculate GPA and grades, solve equations, practice typing speed, generate citations, convert percentages to GPA, and handle averages — all designed to save time on coursework.
Algebra Calculator – Simplify, Factor & Expand Expressions Free
Simplify, factor, and expand algebraic expressions instantly with clear step-by-step working – ideal for learning algebra rules and checking homework in seconds.
Average Calculator – Mean, Median, Mode & Std Dev Free
Compute mean, median, mode, range, variance, and standard deviation for any list of numbers – paste your data and get full descriptive statistics in one click.
Citation Generator – APA, MLA, Chicago & Harvard Free
Generate properly formatted citations in APA, MLA, Chicago, and Harvard styles for any source type – books, websites, articles, and more – in seconds, completely free.
Equation Solver – Solve Linear & Quadratic Equations Step by Step
Solve linear, quadratic, and systems of equations instantly with clear step-by-step working so you can learn the method, not just the answer.
GPA Calculator – Calculate Semester & Cumulative GPA Free
Instantly calculate your semester and cumulative GPA by entering course grades and credit hours. Choose a 4.0 or 5.0 scale and plan the grades you need to hit your target.
Grade Calculator – Weighted Average & Final Grade Needed
Calculate your weighted course average and find the minimum score you need on your final exam to reach any target grade – all free, instantly.