tech-computing
Hex, Binary & Decimal Converter
Number Base Converter
Search Calculators
construction-diy
Board Foot Calculator for Lumber
Board Feet of Lumber
construction-diy
Brick & Mortar Calculator
Bricks & Mortar Bags
tech-computing
Data Storage Converter
MB, GB, TB & More
Everyday
Days Between Dates
Date Difference
construction-diy
Drywall Sheet Estimator
Drywall Sheet Count
Math
Exponent Calculator
Powers & Bases
construction-diy
Fence Material Calculator
Posts, Rails & Pickets
Math
LCM & GCF Calculator
Least Common Multiple & Greatest Common Factor
Math
Logarithm Calculator
log, ln, log₂, any base
construction-diy
Paint Gallon Estimator
Paint Coverage Calculator
Everyday
Secure Password Generator
Strong & Random
Math
Percentage Calculator
Percentage & Ratio
Math
Random Number Generator
Integer, Float & Bulk
construction-diy
Retaining Wall Block Estimator
Wall Blocks Count
Math
Square & Cube Root Calculator
√x, ∛x, and nth Roots
construction-diy
Stair Stringer & Rise/Run Calculator
Stair Rise, Run & Stringer
Math
Standard Deviation Calculator
Population & Sample SD
construction-diy
Tile & Grout Calculator
Tile Count & Waste Estimator