Financial Calculators

Calculate the environmental, social, and governance impact of your investment portfolio.

Track and analyze the carbon footprint of your investment holdings.

Calculate potential yields and risks in decentralized finance yield farming strategies.

Quick and accurate cryptocurrency tax calculator for US taxpayers. Calculate capital gains, losses, and income from crypto activities with professional-grade accuracy.

Project your business cash flow with detailed monthly analysis, scenario planning, and risk assessment to avoid cash shortages and plan for growth.

Calculate how inflation affects your investment returns over time. Compare nominal vs real returns and see the true purchasing power of your future investments.

Calculate corrected calcium levels based on albumin and total calcium values.

Calculate free water deficit for hypernatremia treatment planning.

Assess gut microbiome health based on dietary and lifestyle factors.

Administer and score the Patient Health Questionnaire-9 (PHQ-9) for depression screening and severity assessment.

Analyze your sleep quality, efficiency, and duration. Track sleep metrics like WASO, sleep latency, and get personalized sleep improvement recommendations.

Calculate your metabolic age based on BMR, body composition, and fitness level. Get insights into your metabolic health and personalized recommendations.

Calculate your VO2 Max using various fitness tests. Get detailed cardiovascular fitness analysis, training zones, and health implications.

Calculate the exact amount of grout needed for your tiling project based on area dimensions, tile size, and gap specifications.

Calculate the volume of concrete needed to fill hollow concrete blocks for construction projects.

Convert between Julian day numbers and Gregorian calendar dates.

Calculate local and Greenwich sidereal time for astronomical observations.

Calculate lunar phases and visibility for specific geographic locations.

Convert dates between Gregorian and Islamic (Hijri) calendars with accurate astronomical calculations.

Convert dates between Gregorian and Hebrew (Jewish) calendars with holiday calculations.

Track and analyze your weekly work schedule including overtime, breaks, and work-life balance with detailed insights and recommendations.

Calculate overtime pay with multiple tiers, custom rates, and payment frequencies. Get detailed breakdowns of regular and overtime earnings with annual projections.

Plan for college with detailed savings projections. Calculate future savings, estimate college costs with inflation, and determine if you're on track to meet your goals.