Login to Dropbox. Don't have an account? Signing up is easy. Just enter your email to get started. Dropbox popularized cloud storage and brought it to the mainstream way back in 2008, but does it still hold up over a decade later? Find out in this Dropbox review. Sign in or create an account Sign in with Dropbox Sign in with Google or Email address Password Dropbox allows you to backup your most essential files to the cloud, where you may access them at any time and from any location! Over 700 million registered users and 600,000 teams rely on it. Dropbox is a file hosting service, often referred to as a cloud storage service. Dropbox is one of the oldest and most popular cloud storage services in use today, though there are many. Dropbox brings all your files together into one place so you can store, sync, and share across all your devices* and access them anytime. As always, Dropbox keeps your files safe. Backup and sync your pictures, videos, documents, and other files to cloud storage and access them from any device, anywhere. With advanced sharing features, it’s easy to share and send photos or files to family, friends, and co-workers. Dropbox, a pioneer in cloud storage and file sharing, is as reliable as ever with its multi-platform support and numerous integrations, but rival services deliver more value. Send videos exactly as you captured them—no compression, no hassle. With Dropbox, you can share large files securely and keep every detail intact. Dropbox. Dropbox is a file hosting service operated by the American company Dropbox, Inc., headquartered in San Francisco, California, that offers cloud storage, file synchronization, personal cloud, and client software.