CryptPad

Unity is Strength - Collaboration is Key

CryptPad is a zero knowledge realtime collaborative editor. Encryption carried out in your web browser protects the data from the server, the cloud and the NSA. This project uses the CKEditor Visual Editor and the ChainPad realtime engine. The secret key is stored in the URL fragment identifier which is never sent to the server but is available to javascript so by sharing the URL, you give authorization to others who want to participate.

To install:

git clone <this repo>
npm install
npm install -g bower ## if necessary
bower install
## edit server.js to modify configuration (use your own mongodb instance)
node ./server.js