Encrypt your posts & chats on You-Know-Where. Allow only your friends to decrypt.

For general introductions, see Maskbook.com.

/_ I thought what I'd do was, I'd pretend I was one of those deaf-mutes. _/

• Maskbook on Chrome Web Store
• Maskbook on Firefox Addon Store (Works on Firefox for Android too!)
• (Beta!) Maskbook for iOS
• (Beta!) Maskbook for Android

• User Forum
• Report Bug
• Twitter
• Facebook

Help us by donating us by:

• Bitcoin: 3PRrXj1HTXDc4j9SCQZ6hovpa74iimqtgX
• Ethereum: 0xD71c7150962fd484a4291a193c85426Df9EaABbB

• License: GNU AGPL v3
• Code Style: Use prettier
• Git flow enabled, master as the latest branch, released as the stable branch
• Use Conventional Commits since 1.4.0
• Crypto: We're using Elliptic Curve Cryptography (ECC) of the SECP256-k1 parameters for secret sharing and AES-GCM for encryption
• Data transfer between users: We're using gun.js

• yarn install

• yarn start:firefox runs extension in a new firefox session.
• yarn start:android runs extension in a usb connected android device.
• yarn start runs extension in other browsers, manually loading required. This plugin may help you to reload extension quicker.
• yarn storybook to start StoryBook. Used for UI only developing.
• yarn build build a production version. Output files in ./build/

• If branch name contains full, CI will build for all targets
• If branch name contains ios, CI will build for target iOS
• If branch name contains android or gecko, CI will build for target firefox gecko
• For any other branches, CI will build for target base chromium firefox

• @holoflows/kit - A toolkit for extension developing
• anchorme - Use it to detect links in the text
• construct-style-sheets-polyfill - A polyfill for a web api
• elliptic - A crypto library, we use it to encrypt and decrypt
• gun - A decentralized graph database we use it to sync user's shared crypto key
• pvtsutils and tiny-secp256k1 - A crypto library, we use it to zip and unzip SECP256k1 keys but not using it to encrypt/decrypt
• webcrypto-liner - A wrapper library, it wrap elliptic into WebCrypto API

• ./public - Resource file
• ./src/components - UI Components
• ./src/crypto - Crypto related (Note, in "alpha" version, the bigger number means the older version, our first payload version is alpha-42, and the latest version in July 1 2019 is alpha-40)
• ./src/database - How we store data.
  • ./type.ts - Type definition for Identifier (used everywhere!)
  • ./{avatar,group,people,post}.ts - How we store these data in database
  • ./helpers - Helper methods for Services to use database easier
  • ./migrate - Migrate old database to new one.
• ./src/utils - Utils
  • ./components - Some general React Components
  • ./hooks - Some general React hooks
  • ./jss - (this folder is MIT Licensed) Custom Renderer that let JSS render styles into ShadowRoot
  • ./type-transform - Transform data types between each other
• ./src/extension
  • ./background-script - Scripts that running in the background page as a service
  • ./content-script - Script that be injected into the web page
  • ./injected-script - Script that will run in the main frame of the injected web page
• ./tests - Some tests for Crypto algorithms
• ./stories - Folder for StoryBook
• ./protocols - Some standard definitions of protocols that used in Maskbook
• ./network - How does Maskbook exchange information between users
• ./social-network/ - Maskbook's multiple network support
• ./social-network-provider/ - Maskbook's multiple network support