Design & Creative Calculators
The Math Behind Beautiful Buildings
6 calculators
Architecture calculators for proportions, light, structure, and zoning — from Le Corbusier to Manhattan skylines.
The Complete Freelance Toolkit
6 calculators
Everything you need to price, scope, license, and run a creative business.
Ship Fast, Ship Green
6 calculators
Web performance, accessibility, and sustainability tools for developers and designers.
The Artist's Essential Kit
6 calculators
Canvas, print, framing, color mixing, and gallery tools — from pixel to gallery wall.
Building Systems & Performance
4 calculators
Energy efficiency, HVAC, acoustics, and material estimation tools for architects and engineers.
The Art Business Playbook
6 calculators
Auctions, galleries, shipping, investment, exhibitions, and art fairs — the business of art.
Color & Accessibility
Freelance & Business
Print & Production
Layout & Proportion
Web Design & UX
How do I calculate responsive breakpoint?
Responsive Breakpoint
Define custom breakpoints, visualize device coverage, and generate media query CSS for responsive layouts.
How do I calculate website carbon footprint?
Website Carbon Footprint
Estimate CO2 emissions per page visit from image weight, scripts, and hosting provider green rating.
How do I calculate viewport & ppi?
Viewport & PPI
Calculate CSS pixels, device pixel ratio, and physical screen dimensions for any device.
How do I calculate page load speed?
Page Load Speed
Estimate page load time from image weight, script count, CDN impact, and server response time.
How do I calculate css grid / flexbox layout?
CSS Grid / Flexbox Layout
Generate CSS Grid and Flexbox layouts with visual builder, gap controls, and exportable code.
How do I calculate a/b test sample size?
A/B Test Sample Size
Calculate the required sample size for statistically significant A/B test results in UX experiments.
Architecture & Interiors
How do I calculate room proportion?
Room Proportion
Apply golden ratio and classical proportions to room dimensions, ceiling heights, and spatial harmony.
How do I calculate daylight factor?
Daylight Factor
Estimate natural light percentage from window size, room depth, and surface reflectance values.
How do I calculate floor area ratio?
Floor Area Ratio
Calculate FAR from lot size, building footprint, and floor count for zoning and planning compliance.
How do I calculate structural load?
Structural Load
Calculate beam loads, column sizing, and structural member requirements for building projects.
How do I calculate staircase rise & run?
Staircase Rise & Run
Calculate stair dimensions, riser height, tread depth, and building code compliance.
How do I calculate material?
Material
Estimate quantities for concrete, brick, tile, drywall, and other construction materials by area.
How do I calculate acoustic room treatment?
Acoustic Room Treatment
Calculate acoustic panel placement, absorption coefficients, and RT60 reverberation time targets.
How do I calculate building energy efficiency?
Building Energy Efficiency
Estimate building energy performance, U-values, heat loss, and energy rating classification.
How do I calculate hvac load?
HVAC Load
Calculate heating and cooling loads based on room size, insulation, climate zone, and occupancy.
Visual Art
How do I calculate canvas size & aspect ratio?
Canvas Size & Aspect Ratio
Standard canvas sizes, custom aspect ratios, scaling between dimensions, and print-ready outputs.
How do I calculate print dpi & resolution?
Print DPI & Resolution
Convert pixel dimensions to physical print size at any DPI with file size and quality estimates.
How do I calculate art framing & matting?
Art Framing & Matting
Calculate mat width, frame size, hanging height, and total framing cost for your artwork.
How do I calculate color mixing?
Color Mixing
Mix colors using subtractive and additive color models with real-time preview and pigment ratios.
How do I calculate gallery wall layout?
Gallery Wall Layout
Plan gallery wall arrangements with spacing, alignment, and hanging height calculations.
How do I calculate ink coverage / paint volume?
Ink Coverage / Paint Volume
Estimate ink coverage percentages and paint volume needed for any surface area and coating type.
How do I calculate commission pricing?
Commission Pricing
Calculate commission prices factoring hourly rate, materials cost, complexity multiplier, and profit margin.
How do I calculate edition pricing?
Edition Pricing
Set print edition pricing tiers based on run size, production costs, and market positioning strategy.
Freelance Creative
How do I calculate project scope & timeline?
Project Scope & Timeline
Break down creative projects into phases, estimate hours, add buffer time, and set realistic deadlines.
How do I calculate licensing fee?
Licensing Fee
Calculate licensing fees based on usage rights, territory, duration, and industry multipliers for creative work.
How do I calculate print production cost?
Print Production Cost
Estimate print production costs including paper stock, binding, finishing options, and quantity break pricing.
What is my return on investment?
Portfolio ROI
Calculate return on investment for your portfolio website versus client acquisition costs and conversion rates.
How do I calculate creative agency markup?
Creative Agency Markup
Calculate agency markup rates, overhead allocation, profit targets, and competitive billable rate structures.
Art Market
How do I calculate art auction estimate?
Art Auction Estimate
Calculate hammer price, buyer premium tiers, seller commission, and net auction proceeds.
How do I calculate gallery commission?
Gallery Commission
Calculate gallery commissions for primary and secondary market sales with net artist proceeds.
How do I calculate art shipping & insurance?
Art Shipping & Insurance
Estimate art shipping costs, insurance premiums, crating requirements by artwork size and value.
What is my return on investment?
Art Investment ROI
Calculate art investment returns with appreciation rate, holding period, and transaction cost analysis.
How do I calculate exhibition budget?
Exhibition Budget
Plan exhibition budgets including venue rental, installation, marketing, insurance, and staffing costs.
How do I calculate art fair booth cost?
Art Fair Booth Cost
Estimate total art fair participation costs including booth rental, travel, shipping, and sales projections.
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