Free Encryption & Decryption Software for Mac

Sookasa transparently protects files across the Dropbox cloud and linked mobile devices, while preserving the native Dropbox user experience on Windows, Mac, iOS and Android. Sookasa creates a secure folder (called Sookasa) inside Dropbox and will...

Use the SurfEasy VPN to protect your privacy, security and online identity on any Mac computer. SurfEasy encrypts the Internet connection through a high speed Virtual Private Network (VPN), ensuring your web browsing, email and programs are kept private...

Ensafer is a new technology that uses advanced encryption to ensure safe interaction on the Internet. Simply place any file in the Ensafer folder, and it is instantly protected with end-to-end encryption before being stored in the cloud. Files in the...

Tor is free software and an open network that helps you defend against a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security known as traffic analysis. Tor...

Wireshark is the world's foremost network protocol analyzer, and is the de facto (and often de jure) standard across many industries and educational institutions. Wireshark development thrives thanks to the contributions of networking experts across the...

distributed.net believes in the capability and potential of distributed computing. Our mission consists of three interdependent goals: development, deployment, and advocacy, to be pursued in the advancement of distributed computing. We will develop open,...

TunnelBear provides a simple, private access to the internet. It's the easiest way to experience the internet as if you're living in another country. We hide the complexity of most VPN software with a simple on/off button. TunnelBear grants you 500MBs of...

Send and receive secure and anonymous email. Backup, store and share files online securely. Chat and exchange secure instant messages, create secure message boards. Share document folders through easy to use interface. Communication and collaborate with...

GPG Suite is open source software bringing OpenPGP to Apple macOS. The project originated from efforts to revamp GPG Mail development in 2010. The personal privacy is one of the most underestimated goods everyone of us has. By encrypting your...

Kript routes your connection through secure r-VPN servers, maintaining your right to privacy and protecting you from hackers and censorship. Messaging and E-mail encryption with OpenPGP. Kript's encryption works automatically and transparently. It...