This is client SharePoint tool that can upload a bulk of files to SharePoint document library using SharePoint Client Object Model.
The tool creates the same structure of folders / files in the SharePoint document library as source folder
OR upload them directly into root of the document library. this use web service to upload the document to the SharePoint.
This tool works fine remotly or on the server. it's helpful for building DMS and uploading a thousands of files into SharePoint.
The tool has been tested over SharePoint 2010 to upload 50k+ files and documents.
See also :