Codebook (disambiguation)
# Codebook (disambiguation)

A codebook is a type of document used for gathering and storing codes.

Codebook may also refer to:

* CodeBook, software used in building information modeling
* The Code Book, a 1999 book by Simon Singh
* Codebook algorithm, an algorithm used in cryptography
* Codebook, a password management software by Zetetic LLC
* Codebook excited linear prediction, a speech coding algorithm
* Electronic codebook (ECB), a mode of encryption in cryptography
