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Bitwise ops with a clickable bit grid and multi-base output.
0x hex · 0b bin · 0o oct · plain = decimalBitwise Calculator & Visualizer performs bitwise operations (AND, OR, XOR, NAND, NOR, XNOR, NOT, shifts, rotates) on 8/16/32/64-bit values and shows the result as an interactive bit grid plus decimal, hex, octal and binary outputs. Click any bit to toggle it and watch every representation update instantly.
Compute AND, OR, XOR, NAND, NOR, XNOR, NOT and shift/rotate operations on 8, 16, 32, or 64-bit integers with a live bit-grid you can click to toggle individual bits. Every result is shown simultaneously in decimal (signed and unsigned), hex, octal and binary, with popcount and two's-complement interpretation. Type values as 0x, 0b, 0o or plain decimal. Runs entirely in your browser — nothing is sent anywhere.
Bitwise Calculator & Visualizer provides an interactive, client-side environment for performing bitwise logic and shift operations across multiple bit-width standards. By displaying results simultaneously in binary, hex, octal, and signed or unsigned decimal—along with a clickable bit grid—it eliminates the need for manual conversions or command-line scripting.
Good to know: It is scoped strictly to standard integer bitwise operations and is not designed for arbitrary-precision big integer calculations or automated batch processing.
Learn how to perform bitwise operations, toggle individual bits on an interactive grid, and instantly view results across multiple number bases.
Open the bitwise calculator tool
Navigate to the Bitwise Calculator & Visualizer tool in your browser to access the interactive bit grid and operation settings.
Select the integer bit width
Choose whether you want to work with 8, 16, 32, or 64-bit integers depending on your programming or calculation requirements.
Enter your input values
Type your numbers using plain decimal, or prefix them with 0x for hex, 0b for binary, or 0o for octal notation.
Perform operations or click bits
Choose an operation like AND, OR, XOR, NOT, or shift/rotate, or click individual squares in the live bit-grid to toggle bits manually.
View multi-base calculation results
Instantly review the resulting output simultaneously displayed in signed and unsigned decimal, hex, octal, binary, and two's-complement formats.
Estimated time: PT2M
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