Free Calculators & Generators for Construction, Precast, Web Dev & Canadian Business.
Alberta Studio builds open, browser-based engineering calculators, Canadian GST/HST invoice generators, and AI search (GEO) utilities. Every tool runs instantly in your browser with zero sign-up or email wall.
Precast Concrete Volume, Rebar & Batch Cost Calculator
Calculate net/gross concrete volume (m³ & yd³), crane lifting weight (tonnes & lbs), cement/aggregate mix quantities, rebar tonnage, and unit production cost in CAD for slabs, beams, wall panels, and columns.
- Metric (m/mm/m³) & Imperial (ft/in/yd³) switch
- Crane rigging weight & batch mix breakdown
- 1-click Printable Engineering Spec Sheet (PDF)
Construction Daily Field Report & Site Log Generator
Generate a standardized Canadian construction daily field report in under 60 seconds. Log weather (°C), crew headcount, subcontractor hours, equipment, site progress, and OH&S safety checks — and export a clean PDF.
- Zero login or email gate — instant PDF print/export
- Includes Alberta OH&S / Canadian safety walk checklist
- 1-click sample Calgary jobsite prefill
Contractor Missed-Call Revenue Loss & ROI Calculator
See exactly how much monthly revenue a roofing, HVAC, plumbing, or electrical business loses to voicemail when crews are on a job site — and calculate the ROI of automated missed-call text-back and 24/7 AI voice reception.
- Presets for Roofing, HVAC, Plumbing, Electrical & Reno
- Transparent conversion math in Canadian Dollars (CAD)
- Side-by-side comparison vs. Missed-Call Text-Back
AI Search & GEO Readiness Generator (llms.txt + JSON-LD)
Scan any live website for AI crawler readiness (ChatGPT Search, Gemini, Perplexity, Claude) and generate production-ready /llms.txt, /llms-full.txt, robots.txt, Next.js robots.ts, and Schema.org JSON-LD.
- Live domain AI Readiness Score (0–100) scanner
- Generates llms.txt, llms-full.txt & Next.js robots.ts
- 1-click copy & download for Schema.org JSON-LD @graph
Free Canadian GST / HST / PST Invoice & Estimate PDF Generator
Create CRA-compliant Canadian tax invoices and client quotes across all 13 provinces and territories (5% GST, 13%–15% HST, BC/SK/MB PST, Quebec QST) with RT0001 business number and instant PDF export.
- Automatic tax rates for all 13 Canadian provinces
- Saves your company & CRA RT0001 info locally in browser
- Switch between Tax Invoice and Client Estimate PDF
Interactive Web App, SaaS & Custom Software Cost Estimator
Configure your project architecture, 3D WebGL identity, AI assistant, offline sync, and private cloud deployment to calculate a transparent engineering budget range, timeline in weeks, and recommended tech stack.
- Instant CAD & USD budget range + week-by-week timeline
- Side-by-side savings vs. traditional agency retainers
- Printable PDF brief + optional 1-click studio scope review
Why do we offer these tools for free without asking for your email?
We believe software should prove its value before asking for your contact info. Use these calculators as often as you like — and when your plant or contracting crew outgrows single-page templates, explore PrecastForge ERP, Buildric, and Crewbric.