Encrypted group chat and file sharing for teams

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Spideroak ONE

Reliable, encrypted backup for everything at home and work

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Carefree, Simple, encrypted password manager


  • Keep track of all of your passwords
  • Strong password generator
  • Quick search
  • Sync across all of your devices
  • Manage your personal information

Backup for Groups

For teams and small businesses. Sign up for a free 14-day trial or take a quick tour to see if it's the right fit for you.

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Enterprise Backup

Scalable and flexible hosting for your company's most important information. Ideal for 100 employees or more.

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10 Years of Privacy

We've been the leader in privacy solutions for users just like you since before most people started worrying about online privacy. And we plan to keep true to our principles long into the future. Read more on our blog.



Zero Knowledge

Our systems have Zero Knowledge of your data. Your files, folders, photos - you name it - are end-to-end encrypted, 100% private, and only readable by you. No plaintext data, no keys, or file metadata is ever stored on our servers. This ensures absolute confidentiality.


When it comes to your data, you should always know who has your keys.

Using something like Google Drive, DropBox, or Box? They have your keys which means they can read your data. Someone compromises their systems? You guessed it. They can also read all your data.

In fact, most cloud vendors can access or read your data if they want to. Pretty scary, huh?

With SpiderOakONE, your files are encrypted long before they cross the internet to our servers. We only store your encrypted data in generalized blocks which means only YOU can unlock your backup, ever.