Maskbook allows you to publish encrypted posts on social networks, so that you may mitigate the big data surveillance from the big corporations. Only you and your friends (who are also using Maskbook) can decrypt your encrypted posts. [ Simply Compose ] Composing an encrypted post is easy. Write and publish. That is it. [ Seamlessly Decrypt ] Encrypted posts are automatically decrypted as you browse your news feed. No operation required. [ Trademark Disclaimer ] You may use this app to interpolate with Facebook the social network, but the developer of this app has no relation with Facebook the corporation. The word "Facebook" is a registered trademark of Facebook Inc (CA, USA) or its related entities. Facebook the corporation does not endorse this app. [ Copyright Notice ] Maskbook is a free software. It is published with "GNU AGPL 3.0" license. You may obtain the source code at https://github.com/DimensionDev/Maskbook.