Calculate arc dimensions including radius, length, width, height, apothem, angle, and area. Input any two values to derive the rest. Useful for carpenters, architects, and engineers. Supports complex mathematical calculations.
by Roseller Sunga★ 4.8268 ratingsProductivityFreeData updated 2026-09-08
The app allows users to apply text, image, color, and texture watermarks to PDF documents. It offers extensive customization options for watermarks and supports batch processing of multiple PDF files with individual watermark presets.
Calculate spacing and quantity for stairs. Input dimensions, spacing preferences, and railing height. Generate precise measurements for straight, curved, or custom stair designs. Provide visual guidance and step-by-step instructions.
Calculate undulation using the EGM96 dataset. Input GPS coordinates to determine elevation differences between Mean Sea Level and WGS84 ellipsoid. Export results for further analysis.
