AirDroid - Access Android phone/tablet from computer remotely and securely. Manage SMS, files, photos and videos, WhatsApp, Line, WeChat and more on computer.
Send Anywhere - Send whatever you want, wherever you want
instashare - Share your photos to instagram from your mac
ShareDrop - HTML5 clone of Apple's AirDrop - easy P2P file transfer powered by WebRTC
Pushbullet - Pushbullet - Your devices working better together
Arc File Sharing by Quadren - Arc is a seamless, secure and cross-platform local network file sharing service by Quadren.