HashCheck Shell Extension - File-integrity verification with CRC-32, MD5, SHA-1, SHA-2 and SHA-3, integrated into Windows...
Scout-App - Process Sass files into CSS without any knowledge of the command line.
RapidCRC Unicode - RapidCRC is an open source CRC/MD5/SHA hashing program.
Prepros - Compile Less, Sass, Scss, Stylus, Jade, Coffeescript, Haml and Markdown with live browser refresh.
Md5Checker - Md5Checker is a free, faster, lightweight and easy-to-use tool to manage, calculate and verify MD5 checksum of multiple files/folders.
LESS Compiler - LESS Compiler makes formatted CSS styles from less source.