Post details of freeware that are found to be not portable here. Posts in the submissions forum relating to freeware found to be not portable should also be moved here.
https://sourceforge.net/projects/file-tagger/ author wrote:[File Tagger] is a simple application to bookmark/tag your folder/file. Filesystem will not be affected. You can add tag by directly right clicking the folder/file. For searching, approximate word matching is used. Files/folders will be sorted for required tags and the most matching will come on the top.