Without information security, number of problem arises with the security of different text datafiles(.doc, .txt, .pdf, .ppt, .xls) etc.important data andsecurity is required to send with assurance of confidentially, integrity and authenticity of information over the network or web. So, there is a need to have a method to protect the information and avoid the unauthorized access of text data over insecure communication environment. Cryptography algorithms play a vital role in providing the information security against malicious attacks.Cryptography methods are based on symmetric and asymmetric encryption algorithms. It is challenging researchers to find out efficient encryption algorithm and to implement cryptic algorithm. There are many organizations working on SKC cryptic algorithms for safe data communication web. Symmetric encryption is widely used technique. In this paper, we present Encipherment and Decipherment of Symmetric Key Cryptography Algorithm for Text using SMCrypter with some block cipher SKC algorithms