HEATKEYS

Generate the MD5 and SHA1 checksum for any file or string in your browser without uploading it, quickly and efficiently, no software installation required.

FileFormat.Info is the source for file format standards, online file conversions, and detailed file specifications, including Unicode characters, MIME types and file extensions

Crackstation is the most effective hash cracking service. We crack: MD5, SHA1, SHA2, WPA, and much more...

Online tools for developers, including formatters (JSON, XML, HTML, SQL, etc.), minifiers (JavaScript, CSS), validators, compactors and many more!

Free md5 hash calculator implemented in php. It

MD5 Hash Generator. Free tool to create an MD5 hash from a string.

sha1 online hash generator. The tool generates hashes also for the following algorithms: md5; md2; md4; sha256; sha384; sha512; ripemd128; ripemd160; ripemd256; ripemd320; whirlpool; tiger128,3; tiger160,3; tiger192,3; tiger128,4; tiger160,4; tiger19...

Widgets for website, blog, web application. Free for commercial and non-commercial usage.

Free MD5 Hash Calculator: A very simple tool to generate the MD5 hash of a string in security

This is a Computer Security discussion forum.

Create hashes from your data to secure passwords or upload a file to create a checksum.

SANS Internet Storm Center - A global cooperative cyber threat / internet security monitor and alert system. Featuring daily handler diaries with summarizing and analyzing new threats to networks and internet security events.