Student and Education Tools
Calculate GPA, weighted grades, exam scores, format citations in APA/MLA, study with Pomodoro timers and flashcards.
Tools in Student and Education Tools (43)
Alphabetical & PopularAverage Calculator
Calculate the arithmetic mean, median, mode, range, and sum of any series of numbers.
Fraction Calculator
Add, subtract, multiply, and divide fractions and mixed numbers with step-by-step reduction.
Decimal Calculator
Perform precise decimal operations with rounding options and fraction conversions.
Scientific Calculator
Advanced scientific calculator with trigonometry, logarithms, powers, roots, and constants.
Square Root Calculator
Calculate the square root, cube root, and nth root of any positive number with decimal precision.
Word Counter
Count words, characters (with and without spaces), sentences, paragraphs, and reading time in real-time.
Sentence Counter
Count the total number of sentences and calculate average sentence length in words.
Paragraph Counter
Count paragraphs and section breaks in essays, articles, and blog content.
Reading Time Calculator
Estimate how long it will take an average person to read or speak your article or speech aloud.
Text to Binary Converter
Convert ASCII and Unicode text into 8-bit binary numbers (0s and 1s) with space delimiters.
Binary to Text Converter
Translate binary numbers (8-bit bytes of 0s and 1s) back into readable English text.
Decimal to Hex Converter
Convert base-10 decimal numbers into hexadecimal (base-16) values and vice versa.
Number System Converter
Convert numbers simultaneously across Decimal (Base 10), Binary (Base 2), Hexadecimal (Base 16), and Octal (Base 8).
Length Converter
Convert between inches, feet, yards, miles, millimeters, centimeters, meters, and kilometers.
Temperature Converter
Convert temperatures between Fahrenheit (°F), Celsius (°C), and Kelvin (K).
Pressure Converter
Convert pressure between PSI, Bar, Pascals (Pa), Kilopascals (kPa), Atmospheres (atm), and mmHg.
Energy Converter
Convert energy between Joules (J), Kilojoules (kJ), Calories (cal), Kilocalories (kcal), Watt-hours, and BTUs.
Power Converter
Convert power between Watts (W), Kilowatts (kW), Megawatts, Horsepower (hp), and Foot-pounds/min.
GPA Calculator
Calculate cumulative and semester Grade Point Average (GPA) on the standard 4.0 US scale.
College GPA Calculator
Calculate college semester GPA and cumulative GPA with plus/minus letter grades (A-, B+, etc.) and course credits.
Weighted Grade Calculator
Calculate current class grade based on weighted assignment categories (Homework 20%, Midterm 30%, Final 50%).
Final Grade Calculator
Calculate the minimum score you need on your final exam to achieve your desired target course grade.
Final Exam Score Calculator
Simulate how different final exam test scores will impact your final semester course grade.
Grade Percentage Calculator
Convert test raw scores (e.g. 43 out of 50) into percentages, US letter grades, and GPA scale points.
Semester GPA Calculator
Calculate semester term GPA and see how it impacts your cumulative university GPA.
Study Time Planner
Create an optimized weekly study schedule based on course credit loads and upcoming exam dates.
Pomodoro Timer
Interactive Pomodoro focus timer with 25-minute study intervals, 5-minute short breaks, and 15-minute long breaks.
Flashcard Generator
Create, flip, and practice interactive digital flashcards from word lists or question-and-answer pairs.
Random Study Question Generator
Generate randomized active-recall review prompts across History, Science, Math, Literature, and General Knowledge.
Citation Generator
Generate accurate academic bibliography citations for websites, books, journal articles, and videos in APA, MLA, and Chicago styles.
APA Citation Formatter
Format references and in-text parenthetical citations following the official APA 7th Edition style manual.
MLA Citation Formatter
Format Works Cited entries and parenthetical citations according to the official MLA 9th Edition handbook.
Essay Word Counter
Track word and page counts for college essays, thesis papers, and admissions personal statements.
Typing Speed Test
Test your typing speed in Words Per Minute (WPM) and accuracy percentage with live 60-second speed tests.
Typing Practice Tool
Improve keyboard touch-typing accuracy and speed with custom practice passages and error drills.
Equation Solver
Solve linear equations (ax + b = c) and quadratic equations (ax² + bx + c = 0) with step-by-step roots and discriminants.
Roman Numeral Converter
Convert Arabic numbers (1 to 3999) to Roman numerals (I, V, X, L, C, D, M) and vice versa.
Binary Calculator
Perform binary arithmetic: add, subtract, multiply, and divide base-2 binary numbers with step-by-step borrows and carries.
Periodic Table Lookup
Interactive chemistry periodic table to inspect atomic number, atomic mass, symbol, electron configuration, and element group.
Measurement Converter
Universal educational measurement converter across metric and imperial systems with conversion factors.
Standard Deviation Calculator
Calculate sample standard deviation (s), population standard deviation (σ), variance, mean, and sum of squares.
Mean, Median and Mode Calculator
Find the arithmetic mean, median, mode, minimum, maximum, and range of any numerical data set.
Probability Calculator
Calculate probability of single events, independent events, mutually exclusive events, combinations (nCr), and permutations (nPr).
About Student and Education Tools on TTech
Are these tools private and secure?
Yes. All student and education tools are engineered to execute calculations and processing within your local web browser, protecting your privacy and confidential data.
Can I use these tools on mobile devices?
Every tool is responsive and optimized for mobile screens, tablets, laptops, and desktop computers.