Check the new feature of HTML5 Bulk upload
September 2, 2015
SharePoint Html5 Bulk Files Upload is a Html 5-based web part for easy and simple uploading multiple files and documents to SharePoint document library and multiple editing taxonomy fields before uploading process with just few clicks
Now you can select predefined fields, which are available to uploaded files editing.
Instead of all properties like in example below, you can select required fields only.
Now it looks like follows
