Onionshare - OnionShare lets you securely and anonymously share a file of any size with someone.
Mega - Secure File Storage and collaboration
ShareDrop - HTML5 clone of Apple's AirDrop - easy P2P file transfer powered by WebRTC
Dropbox - Online Sync and File Sharing
Send Anywhere - Send whatever you want, wherever you want
MediaFire - MediaFire is the simple solution for uploading and downloading files on the internet.