Attribute Changer is a powerful extension of the system that allows you to change the attributes and dates of groups of files and folders.

Once installed, you have full control over its properties from the file’s context menu. Clicking the right mouse button reveals a new option -change attributes-.

You can define files as system files, hidden files, index files, compressed files, read-only files, and change their creation, modification, and access dates. This program is completely free and works in Spanish.