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Advanced calculator with scientific, engineering and mathematical functions for complex calculations.
Solve algebraic equations, factor expressions, and simplify mathematical problems with ease.
Calculate area, perimeter, volume, and other geometric properties of various shapes.
Perform statistical analysis including mean, median, mode, standard deviation, and more.
Solve physics problems including motion, force, energy, electricity, and thermodynamics.
Chemical calculations including molar mass, concentration, stoichiometry, and pH.
Calculate loan payments, interest rates, and amortization schedules for various loan types.
Calculate mortgage payments, compare loan options, and plan your home purchase.
Calculate simple and compound interest for savings, investments, and loans.
Plan your investments and calculate potential returns with different investment strategies.
Plan your retirement savings and calculate how much you need to save for retirement.
Calculate income tax, sales tax, and other tax-related computations.
Calculate your Body Mass Index and understand your weight category for better health.
Calculate your daily calorie needs and track your nutrition for weight management.
Estimate your body fat percentage using various methods and measurements.
Calculate due date, track pregnancy progress, and get week-by-week information.
Calculate your daily water intake requirements based on your weight and activity level.
Calculate your Basal Metabolic Rate to understand your body's energy needs at rest.
Calculate your exact age in years, months, weeks, days, and even seconds.
Add or subtract days, weeks, months, or years from any date and calculate date differences.
Add, subtract, or calculate time differences between various time periods.
Count days between dates, calculate business days, and track important deadlines.
Convert time between different time zones worldwide for scheduling and coordination.
Create countdown timers for events, deadlines, or special occasions.
Count words, characters, sentences, and paragraphs in your text with detailed statistics.
Count characters with and without spaces, perfect for social media and content creation.
Format and beautify HTML code with proper indentation and structure for better readability.
Validate and format JSON data with proper indentation and syntax highlighting.
Encode and decode text, images, and files to and from Base64 format.
Test and debug regular expressions with real-time matching and detailed explanations.
Convert PDF documents to editable Word files while preserving formatting and layout.
Convert multiple images to PDF documents with customizable page size and quality.
Convert Excel spreadsheets to PDF format while maintaining data integrity and formatting.
Convert JPG images to PNG format with transparency support and quality preservation.
Extract audio from MP4 videos and convert them to MP3 format with customizable quality.
Convert Word documents to PDF format with perfect formatting and layout preservation.
Generate strong, secure passwords with customizable length and character types.
Create custom QR codes for URLs, text, contact information, and more.
Pick colors from screen, convert between color formats, and create color palettes.
Generate random numbers within specified ranges for games, lotteries, or random selection.
Convert between world currencies with real-time exchange rates and historical data.
Convert between different units of length, weight, temperature, area, volume, and more.