Unilateral Frequency Distribution Analysis

April 11, 2011
A Unilateral Frequency Distribution Analysis (UFDA) is a standard technique used to profile cryptographical encryption systems to attempt to determine offsets used in a substitution cipher.

To avoid the large words to describe what this page does, it counts the letter occurances inside of your submission (which you can compare against the Live Letter Frequency Analysis page and expect some degree of accuracy from the translation back).




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