Copy.com Alternatives for Online

Dropbox is an easy to use freemium cloud storage solution. It has a client sync utility for multiple platforms.

Google drive is Google's cloud storage solution for storing files in the cloud.

SpiderOak is a cloud-based backup and restore solution to protect against data loss.

Microsoft OneDrive is a cloud-based storage solution from Microsoft.

MEGA is the cloud-based file hosting solution.

Box is an online file sharing and content management service.

Koofr offers safe EU based cloud storage with 2 GB free cloud storage space for life and options to connect multiple cloud accounts.

Volafile.org provides free temporary online storage, convenient for sharing files between colleagues and friends.

vBoxxCloud makes file sharing easy and keeps your information private and secure in the Netherlands or on-premises.

ADrive provides online cloud storage and backup solutions for personal, business and enterprise-level data.

pCloud provides a cloud storage solution for businesses of any size.

Sync.com makes it easy to store, share and access your files from anywhere.

Zaclys ownCloud provider is a hosted ownCloud provider.

Jirafeau is a website permitting to upload a file in a simple way and give a unique link to it.