Offers advanced baluster layout calculations for railings and staircases. Users can input measurements and receive precise spacing and quantity estimates. The simplifies complex construction math with intuitive tools and real-time adjustments.
by 42nd Parallel★ 4.772 ratingsUtilities$24.99Data updated 2026-10-15
Calculate beam section properties quickly and easily.
The app calculates beam section properties such as moments of inertia, area, and centroids. Users can select geometries, input dimensions, and view generated answers with formulas, then email or print results.
The app calculates natural gas pipe sizes for metric copper and stainless steel pipes. Users input appliance gas rate, meter length, and bends to check for a 1mb pressure drop.
Test web page load speed and size. Analyze each element's response time, load time, and file size. Identify bottlenecks and total page weight. Includes images, CSS, and JavaScript files.
The app offers two calculation modes: Calculator mode evaluates left to right, while Formula mode respects operator precedence and supports parentheses. Users can edit past calculations, add notes, and export rolls as PDFs.
