Drop.io : Private File Sharing and Collaboration

Drop.io is an excellent private file sharing and collaboration service. It lets you create so called drops and use them as file storage boxes. Drops can be shared with others on a variety of access levels (viewer, contributor, etc.). Best of all, it doesn’t require any registration, email ID, or any other personal details.

Drop.io - Privaet File Storage and Collaboration

Feature Overview

Store and share files only with people you choose.
Drop.io drops can be shared on ‘View Only’, ‘View & Add Notes’, ‘View, Add Notes & Files’ basis.
Create as many as storage drops as you want.
Add password to any of your drops.
Get a custom email address for each created drop: drop_name@drop.io.
Use drop_name@drop.io email address to add files by emailing them.
Supports all major file formats (docs, images, videos, music, etc.).
Choose when you want drops to be automatically deleted (anywhere from 1 day up to 1 year).
Free account allows you to store up to 100 MB of data.
Add related notes and links to any file.
For more information, go to Drop.io FAQ page or check out video below.