Encryptr is a No Knowledge cloud storage software that encrypts your personal sensitive data such as passwords, credit card data, PINs, and access codes in the cloud. Encryptr ensures that only the user has the ability to access or read the confidential information. Not even the app's developers, the cloud storage provider, or any third party can access your data. Encryptr only ever encrypts or decrypts your data locally on your device. No plain text is ever sent to the server, not even your passphrase.

End-to-End encrypted Group-chat with file sharing capabilities. Semaphor gives you every conversation in one place. Be part of different Teams and countless Channels without the fear of information overload. Every conversation is all in one place and easily manageable at a glance. Every message or file is encrypted before data leaves your device, and is so cryptographically secure not even SpiderOak can read your messages. SpiderOak publishes Semaphor’s source code. With something as important as your privacy and data at stake, you need the ability to verify how the product work. Like all of SpiderOak’s products, Semaphor is available across platform so all your conversations are available and up to date, where ever you need them, and no matter the operating system.