Home Finish & Storage Upgrades

Measure individual paint faces with their own openings and coats. Compare product-specific volume ranges, real containers, matching stock and optional cost.

Reproduce one source-labelled electrical load schedule from connected volt-amperes and explicitly copied line multipliers—without choosing code factors or sizing a service, feeder, conductor or breaker.

Convert square meters to square feet. Area conversion for real estate and flooring. Free unit converter with precise, instant browser-based conversions — no

Plan whole drywall sheets from measured wall and ceiling faces, openings, explicit allowance, exact selected sheet dimensions, and price.

Build a measured multi-area takeoff, compare exact carton coverage with a reviewed source-tile count, and price whole packages after matching inventory.

Simple in-browser notepad with auto-save. Write quick notes that persist in your browser. Download as text file. No signup needed.

Build an installed quote, compare lifetime costs and calculate material packs. Separate payment-day cash from later reimbursements using your project records.

Calculate an entered utility bill reduction and simple payback, or compare observed bill averages without assuming what caused the change.

Round separate net fence spans by exact installed product module, then reconcile reviewed post and gate schedules, matching stock, whole sale packs and incomplete quotes.

Count evenly spaced path fixtures and compare manufacturer fixture VA with an entered transformer allowance in two separate planning modes.

Compare 12, 10, 8 and 6 AWG cable using current, one-way length and conductor resistance. See when no candidate meets your entered voltage drop limit.

Estimate appliance kWh and cost by day, week, average month, current calendar month, and year, with an optional regional CO₂ factor.