DES Tools

DES Expander

Input

Please enter exactly 32 bits of input as 1s and 0s

Output

Please enter exactly 32 bits of input as 1s and 0s

DES S-box Converter

Input

Output

Please enter exactly 48 bits of input as 1s and 0s

DES P-box Permutation

Input

Please enter exactly 32 bits of input as 1s and 0s

Output

Please enter exactly 32 bits of input as 1s and 0s

XOR Helper

Input 1:
Input 2:
Output: