Calculate percentage increase, percentage decrease, relative difference, and percentage of a total. Free online calculator with step-by-step formula breakdown.
Modulo Calculator — Mod & Remainder with Negative Modulo
Calculate modulo and integer remainder online. Free modulo calculator supporting positive, negative, decimal, and modular congruence equations.
Logarithm Calculator — Log Base 10, Natural Log (ln), Log2 & Antilog
Calculate logarithms for any base. Free online logarithm calculator supporting natural log (ln), common log (log10), binary log (log2), and antilogarithm.
Fraction Calculator — Add, Subtract, Multiply & Divide Fractions
Calculate proper fractions, improper fractions, and mixed numbers online. Free fraction calculator with step-by-step reduction, common denominators, and decimals.
Binary & Hexadecimal Programmer’s Calculator
Convert and calculate across Binary, Hexadecimal, Octal, and Decimal with bitwise operations (AND, OR, XOR, NOT, bit shifts) and interactive 32-bit switch grid.
Average, Median, Mode & Range Calculator
Calculate arithmetic mean, median, mode, range, standard deviation, and variance for any numerical data set. Free online descriptive statistics calculator.
Working Capital Calculator – Net Working Capital (NWC) & Solvency – Free Online Tool
Measure Net Working Capital (NWC), Working Capital Ratio, and short-term operational buffer.
Team Capacity Calculator — Agile Sprint Capacity, Net Hours & Focus Factor
Calculate team capacity for agile sprints and project management. Deduct PTO, holidays, meeting ceremonies, and apply focus factor for velocity.
Startup Runway Calculator – Dynamic Growth, Expenses & Zero Cash Date
Calculate months of operational runway remaining based on current cash balance and projected burn rate trajectory.
SOP Generator | Free Online Business Document Maker
Create ISO-compliant Standard Operating Procedures defining process scope, prerequisites, step-by-step procedures, and checkpoints.