instashare - Share your photos to instagram from your mac
Plover - Browser Airdrop - transfer files to anyone, any device
Frame.io Watch Folders - Accelerated, secure, & indestructible uploading to Frame.io
Starfiles - File hosting done simple
FileRoom.io - Browser airdrop to send files to anyone, on any device
Pushbullet - Pushbullet - Your devices working better together