New
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World Cup 2026
Live scores, group standings calculator, 25-question trivia quiz & all 48 teams explorer.
Study🧮
Advanced Calculator
Scientific calc: trig, log, roots, powers, memory & constants.
Math📐
Unit Converter
Length, weight, temp, area, volume, speed, energy & more.
Math📈
Quadratic Solver
Solve ax²+bx+c=0 with full working & discriminant.
Math½
Fraction Calculator
Add, subtract, multiply, divide & simplify fractions.
Math📊
Statistics Tool
Mean, median, mode, variance, standard deviation.
Math🔲
Matrix Calculator
2×2 & 3×3: determinant, inverse, transpose, add & multiply.
Math🔢
Number Base Conv
Binary, Octal, Decimal, Hexadecimal conversions.
Math📉
Graph Plotter
Plot any y=f(x) function on an interactive canvas grid.
Math💯
Percentage Calc
3-in-1: find %, X% of Y, and % change.
Math⚗️
Periodic Table
Search elements by name, symbol or atomic number.
Science🚀
SUVAT Solver
Kinematics equations — solve any motion problem.
Science🧪
Molar Mass Calc
Calculate molar mass of any chemical compound.
Science⚖️
BMI Calculator
Body Mass Index with health category indicator.
Science📄
Word Counter
Words, chars, sentences, paragraphs & reading time.
Writing🔤
Case Converter
UPPER, lower, Title, camelCase, snake_case, Sentence.
Writing📑
Citation Generator
APA, MLA & Chicago citations for books, websites & journals.
Writing📓
Quick Notes
Colour-highlighted notepad. Auto-saves to your device.
Writing📝
Essay Outline Builder
Generate intro/body/conclusion structure instantly.
Writing🍅
Pomodoro Timer
25/5 focus-break cycles. Customisable session lengths.
Study🃏
Flashcard Maker
Create, shuffle & quiz yourself with your own cards.
Study📋
Grade Calculator
Weighted average, letter grade & GPA (4.0) calculator.
Study⏱️
Stopwatch & Timer
Precision stopwatch with laps + countdown timer.
Study✅
Study To-Do List
Prioritised task list. Saves to your device.
Study👁️
Reading Speed Test
Measure your WPM reading speed with a real passage.
Study🏦
Loan EMI Calc
Monthly instalment, total interest & total repayment.
Finance📈
Compound Interest
See how savings grow with compound interest over time.
Finance🍽️
Tip & Bill Splitter
Calculate tip and split bills among friends.
Finance🌍
Timezone Converter
Convert time between any two world timezones.
Convert🎨
Color Converter
Pick a colour — get HEX, RGB & HSV codes.
Convert🔄
Base64 Encoder
Encode & decode Base64 strings (CS/web students).
Convert🏛️
Roman Numerals
Convert numbers to/from Roman numerals bidirectionally.
Convert🔐
Password Generator
Secure random password with strength indicator.
Misc🎂
Age Calculator
Exact age + days lived + next birthday countdown.
Misc🪙
Coin Flip
Fair heads-or-tails with H/T history tracking.
Misc🎲
Dice Roller
Roll d4, d6, d8, d10, d12 or d20 — multiple dice.
Misc🎰
Random Picker
Pick random items from any list — topics, names, etc.
MiscNew
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Trig Reference
Sin, cos, tan for all key angles + essential identities.
MathNew
🔬
Science Laws
35+ laws from Grade 6 to BSc — Motion, Waves, Gas Laws, Chemistry & more.
ScienceNew
✂️
Text Summarizer
Extract key sentences from any article or notes.
WritingNew
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Exam Countdown
Track all upcoming exams with days left & urgency.
StudyNew
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Habit Tracker
Build daily study habits — streaks & completion tracking.
StudyNew
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Learn Vocabulary
Learn English words with quizzes, Word of the Day & personal saved list.
StudyNew
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Budget Tracker
Track income & expenses — built for student life.
Finance
