Your Academic Success Toolkit
Your all-in-one suite of powerful, free academic and developer tools. From acing your finals with our GPA Calculator to debugging code with our advanced JSON Parser, we give you the edge you need to succeed.
Essential Tools for Every Task
Featured Tools
GPA Calculator
Instantly calculate your GPA with support for multiple grading scales. Track your academic progress semester by semester.
Use ToolCitation Generator
Create perfect citations in seconds. Supports APA, MLA, and Chicago formats with automatic bibliography generation.
Use ToolAI Text Summarizer
Instantly summarize long articles, essays, and documents with our free AI-powered text summarizer. Get the key points quickly.
Use ToolJSON Parser
The ultimate developer's companion. Instantly validate, format, search, and navigate complex JSON with line numbers, error highlighting, and an interactive tree view.
Use ToolGPA Calculator
Instantly calculate your GPA with support for multiple grading scales. Track your academic progress semester by semester.
Use ToolGrade Calculator
Calculate what grade you need on your final exam to achieve your target course grade. Perfect for exam planning.
Use ToolCitation Generator
Create perfect citations in seconds. Supports APA, MLA, and Chicago formats with automatic bibliography generation.
Use ToolWord Counter
Count words, characters, paragraphs, and sentences instantly. Essential for essays and assignments with word limits.
Use ToolAI Text Summarizer
Instantly summarize long articles, essays, and documents with our free AI-powered text summarizer. Get the key points quickly.
Use ToolStudy Planner
Build custom study schedules that fit your lifestyle. Visual calendar with progress tracking and smart reminders.
Use ToolPomodoro Timer
Stay focused with scientifically-proven study intervals. Customizable timers with break reminders and productivity stats.
Use ToolVocabulary Builder
Boost your vocabulary with an interactive quiz on definitions, synonyms, and context. Perfect for SAT/GRE prep.
Use ToolTyping Test
Measure your typing speed and accuracy with our elegant, real-time typing test. Track your WPM and improve your skills.
Use ToolPrintable Calendar
Generate and print beautiful, custom calendars for any month or year. Perfect for planning and organization.
Use ToolPercentage Calculator
Calculate percentages, percentage change, and grade percentages with step-by-step solutions.
Use ToolMath Worksheet Generator
Create and print unlimited, free math worksheets for addition, subtraction, multiplication, and division.
Use ToolMultiplication Table
Create and print beautiful, custom multiplication tables for math practice. Perfect for students and teachers.
Use ToolMath Equation Solver
Solve equations, inequalities, and systems of equations with step-by-step solutions and graphs. A comprehensive tool for algebra homework.
Use ToolKinematics Calculator
Solve physics problems for u, v, a, t, s. Input any 3 variables to find the unknowns with step-by-step solutions.
Use ToolPeriodic Table Quiz
Test your knowledge of the elements with an interactive Q&A tool. Fun and engaging for chemistry students.
Use ToolUnit Converter
Convert between metric and imperial units instantly. Length, weight, temperature, volume, and more conversions.
Use ToolWord Problems Generator
Create printable math word problem worksheets for addition, subtraction, multiplication, and division. Customizable and includes answer key.
Use ToolOvulation Calculator
A simple, math-based tool to predict your ovulation day and fertile window based on your cycle.
Use ToolOvulation Calculator
A simple, math-based tool to predict your ovulation day and fertile window based on your cycle.
Use ToolJSON Parser
The ultimate developer's companion. Instantly validate, format, search, and navigate complex JSON with line numbers, error highlighting, and an interactive tree view.
Use ToolURL Encoder/Decoder
Convert strings to a URL-safe format (percent-encoding) and back. An essential utility for web developers working with URI components and query strings.
Use ToolBase64 Encoder
Quickly encode text to Base64 or decode Base64 strings back to text. A secure, client-side tool for developers handling data in formats like HTML or JSON.
Use ToolColor Converter
Instantly convert between HEX, RGB, and HSL color formats. A must-have for designers and developers working with digital colors.
Use ToolPDF Toolkit
An all-in-one toolkit to merge, split, compress, and convert PDFs to Word documents, all within your browser.
Use ToolQR Code Generator & Scanner
Create QR codes from text/URLs and scan them using your camera or by uploading an image. Fast and private.
Use ToolImage to Text (OCR)
Extract text from images with our free online OCR tool. Upload a JPG or PNG file and convert it to editable text instantly.
Use ToolRandom Group Generator
Create random teams and groups instantly for projects and classroom activities. Fair group distribution.
Use ToolBuilt for Student Success
Lightning Fast
No loading screens, no lag. Get instant results whether you're on your phone, tablet, or laptop.
Your Privacy Matters
Your data is your own. We have a strict no-tracking, no-account policy. All calculations and data entries happen on your device, ensuring complete privacy.
Made by Students
Built with purpose. Our tools are crafted by a team that understands the grind. We solve the real-world problems students and developers face every day.
Study Anywhere
Calculate your GPA between classes, plan your week on the bus, or generate citations from the library - it all works perfectly.