Computer Science Base Converter and Bitwise Calculator

cscalc.dev provides educational computer science tools for converting values between binary, octal, decimal, hexadecimal, and custom positional numeral systems. Base conversion explains how radix notation, digit weights, carry behavior, and powers of the base determine the numeric value represented by a string.

The site also covers base arithmetic and bitwise logic used in systems programming, digital electronics, networking, file permissions, memory addresses, RGB colors, and low-level debugging. Operations such as AND, OR, XOR, NOT, left shift, and right shift are interpreted as transformations of fixed-width binary patterns.

These static notes are present before the interactive React application loads so crawlers can identify the page as a computer science reference for number systems, radix conversion, and binary arithmetic.