🛠️ TutorDA Utility Tools
Math Tools Hub
Powerful learning tools for students and AI-powered teaching tools for educators — all in one place.
📐
Learning Tools
🧠
Teaching Tools
📄 Generators & Practice
📄
Worksheet Generator
Select grade, topic, and difficulty — generate a beautifully formatted printable worksheet with answer key.
Print Ready
Answer Key
Multi-Grade
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✖
Times Table Trainer
Interactive 12x12 grid, speed rounds, boss battles, match pairs memory game, achievements, and mastery heatmap.
Boss Battle
Speed Round
Achievements
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🃏
Flashcard Drill
Spaced repetition flashcards with SM-2 algorithm. 96 built-in cards across 6 topics. Track mastery, create custom decks.
Spaced Repetition
6 Topics
Custom Decks
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🎯
Math Bingo
Generate bingo cards with math problems. Self-checking answers, teacher caller system, win detection, and classroom print mode.
Classroom
Printable
4 Difficulties
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🎲
Probability Simulator
7 interactive simulations: coin flip, dice roll, card draw, Monty Hall, birthday paradox, random walk, and custom spinner.
7 Simulations
Convergence
Charts
Try Now
🏆
Peer Challenge
60-second timed math challenges with streak multipliers, leaderboard, personal bests, and multiple difficulty levels.
Timed
Leaderboard
Streaks
Try Now
🎮
Live Quiz Game
Kahoot-style multiplayer quiz via PeerJS. Host on projector, players join on phones. Speed scoring, podium, sound effects.
Multiplayer
Real-Time
Solo Mode
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⚡
Speed Math Sprint
60-second rapid-fire arithmetic with progressive difficulty. Daily challenges, accuracy tracking, global-style leaderboard.
60 Seconds
Daily Challenge
Progressive
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🧩
Math Crossword
Crossword puzzles where clues are math problems. Auto-generated grids, 3 difficulty levels, timer, and hint system.
Auto-Generated
3 Levels
Hints
Try Now
🧠
Mental Math Trainer
Train mental math with Vedic math tricks, estimation challenges, and progressive brain workouts. Track improvement over time.
Vedic Math
Estimation
Brain Training
🔧 Calculators & Converters
⇄
Unit Converter
Convert between length, mass, temperature, area, volume, speed, time, angle, and data units.
9 Categories
Instant
½
Fraction · Decimal · %
Enter any form — get all three. Simplify fractions, find GCD and LCM with step-by-step working.
3-Way Convert
GCD/LCM
Try Now
%
Percentage Calculator
All percentage operations — basic %, change, increase/decrease, discounts, tip calculator, and ratio/proportion converter.
6 Modes
Step-by-Step
σ
Statistics Calculator
Mean, median, mode, range, variance, standard deviation, Z-score, frequency table, and histogram.
Histogram
Z-Score
⊞
Matrix Calculator
Add, subtract, multiply matrices up to 4×4. Find determinant, inverse, transpose, and scalar operations.
Up to 4×4
Inverse
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🔢
Number Theory Toolkit
Prime factorization with animated tree, GCD/LCM via Euclidean algorithm, Sieve of Eratosthenes, modular arithmetic, and divisibility tests.
Factor Tree
Sieve
Modular
Try Now
🔬
Scientific Calculator
Realistic full-featured calculator — trig, logs, powers, factorial, memory, parentheses, DEG/RAD/GRAD, 2nd functions, and calculation history.
Trig
Logs
Memory
History
Try Now
🔍
Equation Solver
Solve linear, quadratic, systems of equations, and inequalities with step-by-step working, multiple methods, and graphing.
Step-by-Step
Graphing
5 Types
Try Now
d/dx
Derivative Calculator
Symbolic differentiation with step-by-step rules, graph of f(x) and f'(x), tangent line evaluator, up to 5th order.
Step-by-Step
Graphing
Tangent Line
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∫
Integral Calculator
Symbolic integration with rule-based engine. Power, trig, exponential, u-sub, by parts. Definite integrals with shaded area graph.
Step-by-Step
Area Graph
12 Patterns
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÷
Polynomial Division
Long division and synthetic division with animated steps. Remainder/factor theorems, rational root finder, and complete factorization.
Long Division
Synthetic
Factor Theorem
Try Now
⚖
Ratio & Proportion
Solve proportions, simplify ratios, divide quantities in given ratios, golden ratio explorer, and recipe scaler.
Cross Multiply
Golden Ratio
Recipe Scaler
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📍
Coordinate Geometry
Distance, midpoint, slope, line equations, circle equations, intersection points — all plotted live on an interactive grid.
Interactive Grid
Lines & Circles
Step-by-Step
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≤
Inequality Grapher
Graph linear and quadratic inequalities in 2D with shaded feasible regions. Number line for 1D. Systems of inequalities.
2D Shading
Number Line
Systems
📈 Graphing & Visualization
📈
Graph Plotter
Plot up to 4 functions simultaneously with custom view window. Presets for common functions like x², sin(x), 1/x.
Multi-Function
Canvas
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🌐
3D Function Visualizer
Plot 3D surfaces z=f(x,y) with Plotly.js. 12 presets, multi-surface mode, partial derivatives, 7 color schemes.
3D Surfaces
12 Presets
Derivatives
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∿
Trigonometry Explorer
Interactive unit circle, trig graphs with amplitude/frequency sliders, triangle solver (SSS/SAS/ASA/SSA), identity verifier, and radian-degree converter.
Unit Circle
Triangle Solver
6 Tabs
Try Now
logₓ
Log & Exponent Explorer
Compute logs and exponents, interactive graph with base slider, verify rules with your own numbers, solve equations, and practice challenges.
Interactive Graph
Rules Verifier
Practice
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📐
Shape Calculator
Compute area, perimeter, volume, and surface area for 21 shapes with live Canvas diagrams, LaTeX formulas, and shape comparison.
11 2D Shapes
10 3D Shapes
Diagrams
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∩
Set Theory & Venn
Interactive Venn diagrams for 2-3 sets. Union, intersection, complement, De Morgan's laws verification, and arbitrary expression evaluator.
Venn Diagrams
De Morgan
Expression Parser
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🔺
Geometry Playground
Construct points, lines, circles, polygons. Measure distances, angles, areas. 5 interactive theorem demos with live formulas.
Construction
Theorems
Interactive
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ℂ
Complex Numbers
Argand diagram, rectangular/polar/exponential forms, operations with step-by-step, roots of unity, Euler's formula visualization.
Argand Diagram
Euler's Formula
Operations
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→
Vector Calculator
2D/3D vector operations: add, subtract, dot/cross product, magnitude, projection. Interactive draggable visualizations.
2D & 3D
10 Operations
Draggable
Try Now
1,1,2,3
Sequence Analyzer
Detect arithmetic, geometric, quadratic, Fibonacci patterns. Series sums, convergence tests, famous sequences, and practice mode.
Pattern Detection
Convergence
Practice
Try Now
01
Number Base Explorer
Convert between binary, octal, decimal, hex with step-by-step. Bit visualizer, base arithmetic, ASCII table, and practice mode.
7 Tabs
Bit Visualizer
ASCII
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📋
Formula Sheet Builder
Drag-and-drop formula cards from 6 categories. Build custom cheat sheets, add personal notes, export as PDF.
Drag & Drop
PDF Export
60+ Formulas
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⊤⊥
Truth Table Generator
Generate truth tables for logical expressions. AND, OR, NOT, XOR, NAND, NOR, implication. Circuit diagram visualization.
Logic Gates
Expressions
Circuits
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📖
Math Dictionary
300+ math terms with definitions, formulas, visual examples, and related concepts. Search, browse by topic, or explore A-Z.
300+ Terms
Visual Examples
A-Z Browse
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🔮
Pattern Finder
Explore visual number patterns: Pascal's triangle, Fibonacci spiral, magic squares, number grids, and fractal generators.
Pascal's Triangle
Fractals
Magic Squares
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🕰
Math History Timeline
Interactive timeline of mathematical discoveries from ancient civilizations to modern breakthroughs. Mathematician bios and key theorems.
Interactive
50+ Events
Bios
← Back to Learning Tools
⇄ Unit Converter
Convert between length, mass, temperature, area, volume, speed, time, angle, and data units.
From
⇄
To
Value
Result
—
⇅ Swap Units
⎘ Copy
Quick conversions:
Formula
Select a conversion above
📈 Function Plotter
Plot up to 4 functions simultaneously. Use standard math notation: x^2, sin(x), sqrt(x), abs(x), etc.
Functions
+ Add Function
View Window
X min
X max
Y min
Y max
Plot
Reset
Presets:
y = x²
sin(x)
cos(x)
√x
|x|
1/x
x³−3x
2x+1
½ Fraction · Decimal · Percentage Converter
Enter any form — get all three. Also simplify fractions and find LCM/GCD.
From Fraction
From Decimal
From Percentage
Decimal
Percentage (%)
Form
Value
GCD & LCM Helper
Number A
Number B
GCD (HCF)
—
LCM
—
σ Statistics Calculator
Enter comma-separated numbers — get mean, median, mode, range, variance, standard deviation, and more.
Data Set (comma separated)
4, 7, 13, 2, 7, 9, 3, 7, 15, 6
Calculate
Clear
Sort Data
Random Data
Frequency Table
Value
Frequency
Relative Freq (%)
Cumulative
Histogram
Z-Score Calculator
How many standard deviations is a value from the mean?
Value (x)
Mean (μ)
Std Dev (σ)
Z-Score
—
—
⊞ Matrix Calculator
Add, subtract, multiply matrices. Find determinant, inverse, and transpose. Up to 4×4 matrices.
Matrix A
1
2
3
4
×
1
2
3
4
Operation
A + B
A − B
A × B
det(A)
A⁻¹
Aᵀ
det(B)
B⁻¹
Bᵀ
Matrix B
1
2
3
4
×
1
2
3
4
Scalar operations on A:
k×A
A^k
Result
Select an operation above to see the result.
📄 Worksheet Generator
Select a grade level, topic, and options — generate a beautifully formatted printable worksheet with an answer key.
Step 1 — Select Grade Level
Step 2 — Select Topic
Select a grade first…
Step 3 — Difficulty
🟢 Easy
🟡 Medium
🔴 Hard
Step 4 — Options
Questions
10
15
20
25
30
Answer Key
Include
Don't Include
Separate Page
Layout
2 Columns
1 Column
Box Style
Student Name Line
Show
Hide
Show Hints
No Hints
Show Hints
Paper Size
A4
Letter (US)
Step 5 — Worksheet Info (Optional)
Worksheet Title
Class / Section
Teacher Name
📋 Preview — First 6 Questions
📄
Generate & Download Worksheet
Opens a print-ready page → use browser's
Print
or
Save as PDF
🤖 AI-Powered Tools
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💬
AI Math Tutor Chat
Claude-powered chat assistant that guides students through problems step-by-step with hints, encouragement, and Socratic questioning — without revealing the full answer.
Claude API
Step-by-Step
Adaptive
Try Now
💡
Auto Hint Generator
Paste any math problem and get progressive hints — from gentle nudges to detailed guidance. Perfect for teachers who want to scaffold learning without giving away the solution.
AI-Generated
Progressive Hints
Scaffolded
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📸
Photo-to-Solution
Upload a photo of a handwritten math problem and receive a full step-by-step solution walkthrough. Supports arithmetic, algebra, calculus, and more.
Vision AI
Handwriting OCR
Walkthrough
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🎓
Concept Explainer
Enter any math topic and choose your level — "Explain like I'm 12" or "Explain like I'm a university student." Get clear, tailored explanations with examples.
Claude API
Multi-Level
Visual Examples
🤝 Collaboration & Engagement
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🖊️
Virtual Whiteboard
Shared drawing canvas for live tutoring sessions. Teachers and students can draw, annotate, and solve problems together in real time with built-in math symbols.
Real-Time
Shared Canvas
Math Symbols
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⚔️
Peer Challenge System
Students challenge each other to solve math problems within a time limit. Earn points, climb leaderboards, and build a competitive learning community.
Multiplayer
Gamified
Leaderboard
Try Now
⚡
Live Math Quiz
Kahoot-style multiplayer quiz — host on projector, players join on phones via room code. Speed-based scoring, streak multipliers, animated podium, and 5 pre-built quiz banks.
Real-Time
Multiplayer
Quiz Builder
📚 Study & Practice
Try Now
📋
Formula Sheet Builder
Drag-and-drop formula cards from a library of 60+ formulas to build your personal cheat sheet. Add custom formulas, organize by topic, and export as a clean PDF.
Drag & Drop
PDF Export
Custom Formulas
Try Now
🧠
Flashcard Drill
Spaced repetition flashcards across 6 math topics with 96+ built-in cards. Track mastery, study streaks, and create custom decks — all saved locally.
Spaced Repetition
Mastery Tracking
Custom Decks
Try Now
🎯
Math Bingo
Generate bingo cards with math problems instead of numbers. Self-checking answers, teacher caller system with speech, win detection, and classroom-ready printing.
Gamified
Printable
Classroom Ready
🔧 Calculators & Converters
Try Now
🔬
Scientific Calculator
Realistic full-featured calculator — trig, logs, powers, factorial, memory, parentheses, DEG/RAD/GRAD, 2nd functions, and calculation history. Perfect for classroom demonstrations.
Trig
Logs
Memory
Keyboard Input
🔬 Interactive Explorers
Try Now
🌐
3D Function Visualizer
Plot and explore 3D mathematical surfaces interactively. 12+ preset surfaces, multi-surface mode, color schemes, and partial derivatives — powered by Plotly.js.
Plotly.js
Multi-Surface
Interactive 3D
Try Now
📐
Geometry Playground
Construct shapes, measure angles and areas, and explore theorems interactively. Drag points to see geometry come alive — Pythagoras, circle theorems, triangle centers and more.
Canvas
Theorem Explorer
Drag & Drop
Try Now
🎲
Probability Simulator
Visualize probability with 7 interactive experiments — coin flips, dice, cards, Monty Hall, Birthday Paradox, random walks, and custom spinners with live charts.
7 Simulations
Chart.js
Law of Large Numbers
Try Now
🧮
Equation Solver
Solve linear, quadratic, and systems of equations with animated step-by-step working. Multiple methods, graphing, verification, and polynomial factoring.
Step-by-Step
Graphing
Multi-Method
Try Now
🔢
Number System Explorer
Convert between binary, octal, decimal, and hex with step-by-step working. Interactive bit visualizer, base arithmetic, ASCII table, and practice challenges.
Bit Visualizer
Step-by-Step
Practice Mode
Try Now
✖️
Times Table Trainer
Master multiplication with 5 game modes — Speed Round, Boss Battle, Missing Number, Match Pairs — plus a 12×12 mastery grid, achievements, and streak tracking.
Gamified
5 Game Modes
Achievements
∫ Calculus & Advanced Math
Try Now
📉
Derivative Calculator
Compute symbolic derivatives with step-by-step rule application — power, product, quotient, and chain rules. Graph f(x) vs f'(x) with tangent line visualization.
Step-by-Step
math.js
Tangent Line
Try Now
∫
Integral Calculator
Compute indefinite and definite integrals with step-by-step methods — power rule, u-substitution, integration by parts. Shaded area graph for definite integrals.
Step-by-Step
Plotly.js
Area Shading
Try Now
📊
Sequence & Series Analyzer
Identify sequence patterns automatically, find nth term formulas, compute partial sums, and run convergence tests. 8 famous sequences gallery and practice mode.
Pattern Detection
Convergence Tests
Practice Mode
Try Now
🌀
Complex Number Visualizer
Explore complex numbers on the Argand diagram. Animated operations, polar/rectangular conversion, roots of unity, and Euler's formula demo with interactive dragging.
Argand Diagram
Animated Ops
Euler's Formula
Try Now
➡️
Vector Calculator
Compute dot product, cross product, projections, and angles with 2D canvas and 3D Plotly visualizations. Drag vectors interactively and explore 5 built-in demos.
2D & 3D
Plotly.js
Interactive Demos
Try Now
➗
Polynomial Long Division
Animated step-by-step long division and synthetic division with color-coded working. Includes remainder theorem, factor theorem, and rational root finder.
Animated Steps
Synthetic Division
Factorization
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