Changelog

Version History

What's new at Summit Tools. We're actively building based on feedback from real construction professionals.

v2.2 June 2026 Major
  • Added free Toolbox Talk library with 20+ pre-written safety talks
  • Added metric/imperial unit toggle to all calculators
  • Added live calculation display showing the math behind every result
  • Added formula, worked example, and FAQ sections to every calculator
  • Added related calculators cross-linking across the platform
  • Added copy result button on all calculators
  • Overhauled footer with full site navigation
  • Added this version history page
v2.1 June 2026 Major
  • Launched Summit Pro — subscription-based AI tools ($10/month)
  • Added email + magic link account system (no passwords)
  • Added Stripe checkout integration
  • Added Custom AI Toolbox Talk Generator (Pro feature)
  • Rebuilt navigation with dropdown menus for Calculators and Summit Pro
  • Removed chatbot to reduce costs and simplify the interface
v2.0 June 2026 Major
  • Added OTM Book 7 Traffic Control Guide with dynamic diagrams for lane closures, full closures, shoulder work, and mobile operations
  • Added Unit Converter (length, area, volume, weight, temperature, pressure)
  • Added taper calculation to Asphalt Tonnage Calculator
  • Reorganized calculator categories on the hub page
  • Added Open Graph link previews for social sharing
  • Added PWA support — install to home screen for offline calculator access
v1.0 June 2026 Launch
  • Summit Tools launched with 10 free construction calculators
  • Asphalt Tonnage, Concrete Volume, Cut/Fill, Slope, Aggregate Conversion, Pipe Volume, Fuel Estimator, Productivity, Curve Widening, Compaction Report
  • Launched AI Tools — Daily Reports, QA/QC Summaries, RFIs, Meeting Minutes, Deficiency Reports, Notes Cleanup
  • Built mobile-first responsive design with Manrope + Inter typefaces