Enter any whole number (e.g., 255)
Enter hex values (e.g., FF, 1A3)
Enter binary digits (e.g., 10101010)
Enter octal values (e.g., 377, 123)
Key Features
✨
Convert hex to signed integer (e.g., 8-bit, 16-bit, 32-bit)
✨
Convert hex to unsigned integer (e.g., 8-bit, 16-bit, 32-bit)
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Convert decimal integer to hex
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Handles two's complement for negative numbers
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Real-time conversion for various bit lengths
Conversion Examples
Convert 8-bit hex to signed/unsigned
Input:
FF (Hex, 8-bit)
Output:
255 (Unsigned), -1 (Signed)
Convert 16-bit hex to signed/unsigned
Input:
8000 (Hex, 16-bit)
Output:
32768 (Unsigned), -32768 (Signed)
Convert signed decimal to hex
Input:
123 (Decimal, signed 8-bit)
Output:
7B (Hex)
Common Use Cases
🎯
Low-level programming (C, Assembly)
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Debugging memory dumps
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Analyzing CPU registers
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Reverse engineering binary executables
🎯
Understanding fixed-point arithmetic
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