About AllToolsly DIY
Built to solve the frustrations of slow, bloated, ad-choked calculator websites.
Our Mission
Homeowners, weekend DIY makers, and trade contractors shouldn't have to wait 5 seconds for a web page to reload every time they change a slab thickness from 4 inches to 6 inches. AllToolsly DIY was engineered from the ground up to deliver zero-latency, in-browser mathematical computation with built-in store packaging breakdowns (exact 40lb, 60lb, and 80lb bag counts, paint bucket combinations, and tile box counts).
Zero Server Latency
100% of calculations run instantly on your device using client-side Vanilla JavaScript.
Store Bag Math
Converts raw cubic yardage directly into store-ready SKU units so you know what to buy in the aisle.
Dual Imperial / Metric
Seamless 1-click toggling between US Customary and Metric with instant real-time unit conversion.
Editorial & Engineering Verification
Every calculation model on AllToolsly DIY is built on established civil engineering, masonry, and architectural building formulas:
- Concrete Volumes: Computed using standard cubic yardage formula \((L \times W \times D) / 27\) with bag yields calibrated to ASTM C387 specifications (80lb = 0.60 cu ft, 60lb = 0.45 cu ft).
- Aggregates & Mulch: Based on real bulk-density curves from the National Stone, Sand & Gravel Association (NSSGA).
- Epoxy Resin: Calibrated to 231 cubic inches per gallon density with deep-pour exotherm volume tracking.
- Paint Coverage: Enforces standard architectural 350 sq ft/gal spread rates with wall opening deduction standards (21 sq ft per door, 15 sq ft per window).