Construction & Farming
Concrete, steel and material estimates for the job site, plus fertilizer, spraying, seeding and garden calculators for the farm. (57 tools)
Construction
Progress Rate
Percent done
Earned Value Rate
Cumulative payment rate
Wire Gauge (AWG↔mm²)
Conversion & ampacity chart
kW to Amps
Single & three-phase current
FAR & Coverage
building/floor area ratio
Wood Weight
timber weight by species
Site Photo Watermark
Stamp project info & GPS
Rebar Calculator
Weight & size chart
Wallpaper Calculator
Rolls needed
Flooring Calculator
Boxes & length
Board Feet Calculator
BF, m³, sai
Slope Calculator
Grade % & level
Concrete Calculator
Volume & ready-mix trucks
Mix Ratio
Concrete & mortar mixes
Paint Calculator
Liters & cans needed
Tile Calculator
Tiles & boxes needed
Brick Calculator
Masonry brick count
Pipe Sizing Calculator
Flow rate to pipe diameter with standard sizes
Area Calculator
Multi-zone area with material estimates
Truck Volume Calculator
Cubic yards and truck loads
Material Calculator
Concrete mix, brick count, rebar weight
Metal Weight Calculator
Plate, tube, round bar by material
Air Conditioner Size
Cooling capacity W / BTU
Earthwork Calculator
Cut, fill, swell/shrink, truck loads
Drywall & Plywood
Sheets needed by area
Shadow Length
Sun altitude & noon shadow
Stair Calculator
Riser, tread, slope angle
Water Tank Volume
㎥, liters, tons
Construction Cost
Remodel estimate per pyeong
Rooftop Waterproofing
Urethane membrane
Bathroom Waterproofing
Cementitious
Epoxy Floor
Primer/middle/top
Silicone/Caulk
Tubes for joints
Mortar Quantity
Cement & sand
Self-Leveling
Bags by area
Formwork
Area by member
Insulation
Boards by area
Fractional Inch Chart
1/16″ to 1″ in mm
Farming & Garden
Pesticide Dilution
Concentrate (mL) by ratio
Liquid Fertilizer
Dilution concentrate
JADAM Sulfur
Recipe & dilution (NaOH)
JADAM Wetting Agent
Recipe & dilution (KOH)
Microbe Solution
JMS ingredients
Mulch Film
Rolls by row length
Pesticide Amount
Total by area
Garden Twine
Rolls by row & lines
Fertilizer Rate
Actual kg from nutrient
Seed Calculator
Plants & seeds by spacing
Irrigation Calculator
Water volume & time
Lime Calculator
Lime kg by area
Livestock Feed
Feed kg by head
Farm Area Converter
Pyeong, majigi, ha
Planter Soil
Soil volume & bags
Seed Spacing
Seeds/plants needed
Tree Spacing
Trees per area
Rain Barrel
Rainwater harvest
Sod Calculator
Rolls & pallets