Professional Web Tools
Interactive structural engineering calculators and design tools. Professional-grade calculations following international standards and codes.
Reinforced Concrete Beam Section Designer
Design tool for singly and doubly reinforced concrete beams following ACI 318M-11 code provisions with comprehensive section and material properties.
Open New TabACI 318M-25 Hook Calculator
Calculate rebar hook development lengths per ACI 318M-25 §25.3 & §25.4.3 for bars in tension, stirrups, ties, and hoops with comprehensive material factors.
Open New Tab
Professional Resume Builder
Create professional resumes with multiple templates, real-time preview, and PDF export functionality. Perfect for engineers and professionals.
Open New Tab
Beam Deflection Calculator
Calculate deflections for simply supported and cantilever beams under various loading conditions with instant results.
Open New Tab
Lot Plotter
Interactive tool for plotting and visualizing property boundaries and lot dimensions with coordinate mapping.
Open New TabMinimum Beam Depth Calculator
Determine minimum beam depths per ACI 318 code requirements for deflection control in reinforced concrete structures.
Open New TabReinforcement Calculator
Calculate reinforcement requirements for concrete members including area of steel and spacing calculations.
Open New TabSimple Beam Calculator
Comprehensive beam analysis tool for reactions, moments, shear forces, and deflections with graphical outputs.
Open New TabConcrete Beam Design (ACI 318-19M)
Complete reinforced concrete beam design per ACI 318-19M including flexural capacity, shear design, and detailing.
Open New TabRebar Development Length (ACI 318-19M)
Calculate development lengths for straight bars, hooked bars, and compression per ACI 318-19M provisions.
Open New TabCrack Width Calculator (ACI 318-19M)
Calculate maximum crack width in reinforced concrete structures per ACI 318-19M with exposure condition checks.
Open New TabPDF Splitter
Split PDF files by pages or file size. Professional tool for managing large PDF documents with browser-based processing.
Open New Tab