I have large file url that I wish to upload on my WorkDrive. Can this be possible without having to download from internet to my PC & then to upload back to Zoho WorkDrive cloud? 
Is there a webform (or how to setup one) to upload files directly to specified WorkDrive directory from the URL ?

That'll save lot of bandwidth and time for sure, as server-to-server speed is far greater than home-internet. 

Example:

Let's say I want this publicly available favicon https://www.zoho.com/sites/all/themes/zoho/favicon.ico on my WorkDrive, without need to downlod on my computer/mobile, how to upload it?