liber is designed to work seamlessly across different platforms, making it an ideal tool for users who need a portable and reliable file management solution.

With librer, you can easily organize and categorize your files, create custom tags and labels, and add comments and notes to individual files. Moreover, it offers a range of search and filtering options, allowing you to quickly find the files you need, even when dealing with large and complex file systems. Whether you're a professional who needs to manage large amounts of data or a casual user looking for a more efficient way to organize your files, librer is the perfect solution for all your file cataloging needs. Also, most areas on librer's interface provide mouse-hover info to help you complete your selected action.

librer's primary function is to help users catalog their files, particularly those stored on removable media like memory cards and portable drives. With it, users can add metadata, called custom data within librer, to their files and later search the records using multiple criteria. Custom data can include any text-based information obtained through user-selected commands or scripts as long as it meets the user's requirements and is limited only by the available memory and software accessible for data retrieval. The retrieved data is then stored in a new database record and can be used for search or verification purposes.

librer allows users to search for files using regular expressions, glob expressions, and fuzzy matching on both filenames and custom data. Additionally, created data records can be exported and imported to share data with others or for backup purposes.