allTags was developed to manage large file sets efficiently. Time-consuming actions, like naming files and choosing folders, are replaced by fast tagging operations.
With built-in support functions, allTags avoids inconsistencies and speeds up file description and retrieval. allTags is 100% free to use.
Modern CSV - A CSV editor/viewer
TagSpaces - TagSpaces is an open source platform for personal data management. With TagSpaces you can manage and organize the files on your laptop, tablet or smart phone.
CSVboard - CSVboard is an application for viewing, sorting and finding data from a csv file.
TMSU - TMSU is a tool for tagging your files.
Rons CSV Editor - Rons CSV Editor / Now Rons Data Edit
Tabbles - Tabbles use tags to organize and find files along with your colleagues.