Send Anywhere - Send whatever you want, wherever you want
AirDroid - Access Android phone/tablet from computer remotely and securely. Manage SMS, files, photos and videos, WhatsApp, Line, WeChat and more on computer.
MoboPlay - MoboPlay is an all-in-one free Android and IOS manager for pc, which supports File Transfer between pc and android&ios, Backup and Restore data, Phone Space Cleaner and Games & Apps Downloader.
WeTransfer - WeTransfer is a free service to send big or small files from A to B.
Zapya - Zaypa is a cross-platform transferring and sharing!
SHAREit - SHAREit allows you to transfer files and data from your phone to another device without having to rely on WiFi or a data plan.