SlavaSoft HashCalc - Hash, CRC, and HMAC Calculator ( (Vérifier la légitimité d'un programme.)

Hello,
A fast and easy-to-use calculator that allows to compute message digests, checksums and HMACs for files, as well as for text and hex strings. It offers a choice of 13 of the most popular hash and checksum algorithms for calculations.
SlavaSoft HashCalc - Hash, CRC, and HMAC Calculator

(Vérifier la légitimité d'un programme.)

http://www.slavasoft.com/hashcalc/index.htm