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Interactive chemistry and physics simulations for students and researchers.
Professional engineering tools for design, analysis, and certification preparation.
Essential calculation and productivity tools for daily use.
Browse our complete collection of tools and utilities
Course Plan Generator AI helps educators and students create detailed, personalized course plans using advanced AI. Supports multiple subjects, export options, and interactive editing.
Full-featured data analysis workspace with Excel/CSV/JSON import, sheet preview, interactive query builder, report generator, and dashboard builder. Supports spreadsheet parsing via SheetJS, rich charts, PDF export, and saved layouts for dashboards and reports.
Professional PDF editor and creator for comprehensive document management. Create PDFs from various sources, edit text and images, annotate documents, fill interactive forms, merge and split files, and convert between PDF and other formats. Features include digital signatures, password protection, OCR text recognition, and batch processing capabilities for efficient document workflow.
Programming Lessons makes learning to code accessible and engaging through interactive lessons, real-time code execution, and immediate feedback. Master multiple programming languages and frameworks with our structured curriculum designed for all skill levels.
EngiSuite Pro is the comprehensive, AI-powered engineering platform trusted by professionals worldwide for multi-disciplinary design and analysis. Master electrical load calculations, cable sizing, short-circuit analysis, transformer sizing, and protection coordination. Handle mechanical engineering with pump and motor sizing, piping calculations, HVAC load analysis, and structural design. Execute civil engineering calculations including foundation design, concrete analysis, seismic assessment, and infrastructure planning. Generate Bills of Quantities (BOQ), professional PDF reports, cost estimates, and project documentation automatically. Key Features: ✓ Advanced Electrical Engineering Calculator - Load flow analysis, voltage drop, cable sizing, transformer calculations ✓ Mechanical Design Tools - Pump sizing, motor selection, piping system design, HVAC calculations, bearing analysis ✓ Civil & Structural - Foundation design, concrete reinforcement, seismic analysis, soil mechanics ✓ Infrastructure Planning - Network design, utility calculations, environmental analysis ✓ IT Infrastructure - Server room design, network capacity planning, IT cost estimation ✓ AI-Powered Component Finder - Auto-source optimal components with specifications and pricing ✓ Automated BOQ Generator - Create detailed Bills of Quantities with materials, quantities, and costs ✓ Professional Report Generation - Generate PDF reports with title pages, executive summaries, and calculations ✓ Visual Workflow Builder - Drag-and-drop workflow designer for complex multi-step calculations ✓ Regional Pricing & Standards - Automatic adjustment for Egypt, USA, and international standards ✓ Multi-Language Support - English, Arabic, Egyptian Arabic ✓ Responsive Design - Works on desktop, tablet, and mobile devices Perfect for: Civil Engineers, Electrical Engineers, Mechanical Engineers, Project Managers, Contractors, Architects, Infrastructure Planners, and Engineering Consultants. Replace manual spreadsheets with intelligent calculations. Save hours on documentation. Ensure compliance with international standards. EngiSuite Pro - Professional Engineering Software Without the Enterprise Price Tag.
FinanceCalcPro is your comprehensive personal finance companion for smart money decisions. Calculate mortgage payments, analyze home affordability, plan loan payoffs with debt snowball strategies, and project investment growth. Features compound interest calculators, retirement savings planning, budget management tools, and rent vs. buy comparisons. Key Features: ✓ Personal Finance Tools - Mortgage calculator, home affordability analyzer, loan payoff timeline, debt snowball planner ✓ Investment Analysis - Compound interest calculator, investment growth projections, retirement savings planner ✓ Budget Management - Monthly budget planner, savings goal tracker, take-home pay calculator ✓ Real Estate Finance - Property tax calculator, closing costs estimator, rental yield analyzer, down payment calculator ✓ Multi-Language Support - English, Arabic, French, Spanish with RTL support ✓ Professional Reports - Export calculations and generate detailed financial reports ✓ Dark/Light Themes - Modern UI with customizable themes ✓ Mobile Responsive - Works seamlessly on all devices ✓ History Tracking - Save and review past calculations ✓ Interactive Tooltips - Built-in help and explanations for every calculator Perfect for: Home buyers, investors, financial planners, real estate agents, personal finance enthusiasts, students, and anyone planning major financial decisions. Make informed financial choices with accurate calculations. Plan your mortgage, optimize debt payoff, project investment returns, and achieve your financial goals. FinanceCalcPro - Professional Financial Calculators, Completely Free.
HealthCalcPro provides accurate medical and health calculations for fitness enthusiasts, healthcare professionals, and wellness tracking. Calculate BMI, body fat percentage, ideal weight, daily calorie needs, hydration requirements, and heart rate training zones. Features pregnancy calculators, blood pressure analysis, sleep tracking, and calories burned estimator. Key Features: ✓ Wellness & Body Composition - BMI calculator, body fat percentage, ideal weight calculator ✓ Metabolic & Lifestyle - Calorie calculator with activity levels, daily water intake calculator, sleep cycle optimizer ✓ Cardiovascular Health - Heart rate zones calculator, blood pressure analyzer, target heart rate ✓ Fitness Tracking - Calories burned calculator for 10+ activities (walking, running, cycling, swimming, etc.) ✓ Pregnancy Tools - Due date calculator, pregnancy week tracker ✓ Multi-Language Support - English, Arabic, French, Spanish with full translations ✓ Professional Results - Detailed analysis with health recommendations and ranges ✓ Export & Save - Export calculations and track health metrics over time ✓ Modern UI - Beautiful dark/light themes with glassmorphism design ✓ Mobile Optimized - Track health on any device, anywhere ✓ Interactive Help - Built-in tooltips explaining each metric and calculation ✓ Privacy First - All calculations performed locally, no data uploaded Perfect for: Fitness trainers, nutritionists, healthcare providers, athletes, weight loss seekers, wellness coaches, medical students, and health-conscious individuals. Track your health metrics accurately. Monitor fitness progress. Make informed wellness decisions. HealthCalcPro - Medical-Grade Health Calculators for Everyone.
RealEstateCalcPro is the ultimate real estate investment analysis platform for investors, agents, and property buyers. Calculate mortgage payments, analyze rental yields, estimate closing costs, project property appreciation, and evaluate investment returns. Features mortgage amortization, affordability calculators, agent commission tools, and equity build projections. Key Features: ✓ Mortgage & Property Analysis - Monthly payment calculator, property tax estimator, closing costs calculator, HOA fee analyzer ✓ Investment & Returns - Rental yield calculator, equity build projections, property appreciation forecaster, cash flow analysis ✓ Agent & Affordability Tools - Commission calculator, home affordability analyzer, down payment calculator, loan-to-value ratio ✓ Advanced Calculations - Mortgage amortization schedules, total interest paid, principal vs. interest breakdown ✓ Multiple Scenarios - Compare different loan terms, interest rates, and down payment options ✓ Multi-Language Support - English, Arabic, French, Spanish with complete translations ✓ Professional Reports - Generate investment analysis reports and mortgage summaries ✓ Dark/Light Themes - Modern, elegant interface with theme switching ✓ Mobile Responsive - Analyze deals on desktop, tablet, or mobile ✓ History & Export - Save calculations and export to share with clients ✓ Interactive Tooltips - Detailed explanations for every real estate metric ✓ Regional Customization - Adjust for local tax rates and market conditions Perfect for: Real estate investors, property managers, mortgage brokers, real estate agents, first-time home buyers, landlords, financial advisors, and property analysts. Evaluate investment properties accurately. Calculate true costs of homeownership. Analyze rental income potential. Make data-driven real estate decisions. RealEstateCalcPro - Professional Real Estate Analysis Made Simple.
Cortex Electrical Calculator is an advanced AI-powered tool designed for electrical engineers and project designers. It simplifies calculations, analysis, and reporting for all types of electrical systems and studies — from load flow and short-circuit analysis to protection coordination and cable sizing. Engineers can generate accurate reports, automate documentation, and meet project requirements faster.
Smart Calculator combines the simplicity of a basic calculator with advanced mathematical functions that professionals need. Features instant calculation, scientific functions, memory operations, and keyboard shortcuts.
Hydraulic Simulator provides comprehensive tools for designing, analyzing, and testing hydraulic systems. Features include fluid flow calculations, pressure drop analysis, pump and motor sizing, hydraulic circuit design, and system performance optimization. Perfect for mechanical engineers, fluid power specialists, and hydraulic system designers. This is a premium application and requires access to the external server. Please visit the link below to use the Hydraulic Simulator.
Logic Simulator enables users to design and simulate digital logic circuits with an intuitive interface. Build circuits using logic gates, flip-flops, and other digital components. Test truth tables, analyze timing diagrams, and understand digital electronics fundamentals. Ideal for students, educators, and electronics engineers.
Professional code generation toolkit for developers and designers. Generate QR codes with custom branding, create various barcode formats, produce secure passwords with customizable rules, and generate lorem ipsum placeholder text. All tools process data client-side for maximum security and speed.
Interactive web development environment for testing and prototyping. Write HTML, CSS, and JavaScript with syntax highlighting, auto-completion, and instant live preview. Perfect for learning web development, testing code snippets, or creating quick demos. Features include split-screen editing, responsive preview modes, and code export.
Create professional diagrams with ease using our intuitive drag-and-drop interface. Build flowcharts, UML diagrams, network topologies, organizational charts, mind maps, and more. Features include smart connectors, extensive shape libraries, export to multiple formats, and collaborative sharing options.
Professional encoding and decoding toolkit for developers. Convert between Base64, URL encoding, HTML entities, Unicode, and more. Generate MD5, SHA-1, SHA-256 hashes. All processing happens client-side for security. Fast, reliable, and essential for any developer's toolbox.
Universal file converter supporting multiple formats. Convert images (PNG, JPG, WebP, SVG), documents (PDF, DOCX, TXT), audio files, and more. Client-side processing ensures privacy and speed. No file uploads to servers - all conversions happen in your browser.
Powerful browser-based image editor with professional features. Crop, resize, rotate, and flip images. Apply filters, adjust brightness, contrast, saturation. Add text, shapes, and stickers. Export in multiple formats with quality control. No installation required - edit images instantly in your browser.