MD5 / SHA1 Download Checker is a simple utility to perform MD5 or SHA1 file verification for Windows OS. It was designed and developed with performance, reliability and simplicity in mind. MD5 / SHA1 Download Checker can be use to get MD5 and SHA1 sum for downloaded files or against your important electronic-documents for consistency check. Features: - Lightweight. Only 600KB in size (compressed). - Multiplatform. Can be run from Windows 95 up to Windows 7/2008. - Simple and Portable. No dependency and no installation required. - No administrator privileges required to run MD5 / SHA1 Download Checker. - Click on 'File name' will point windows explorer to the file. - Useful yet fully interactive status image.