# Documentation The Onionr [whitepaper](whitepaper.md) is the best place to start both for users and developers. ## User Documentation * [Installation](usage/install.md) * [First steps](usage/firststeps.md) * [Using Onionr Mail](usage/mail.md) * [Using Onionr web pages](usage/pages.md) * [Staying safe/anonymous](usage/safety.md) ## Developer Documentation * [Development environment setup](dev/setup.md) * [Technical overview](dev/overview.md) * [Project layout](dev/layout.md) * [Plugin development guide](dev/plugins.md) * [Auto generated API docs (HTML)](html/onionr/index.html)