# Code sign and notarize your macOS application

> Details the process of code signing and notarization for macOS applications.

This section has information on code signing and notarization for your macOS application.

| **Topic**                                                                                                                                                            | **Description**                                                                              |
| -------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------- |
| [Code signing your application](/engine/6000.5/manual/platform-specific/apple-mac/macos-delivery/macos-building-notarization/macoscodesigning.md)                    | Describes the steps required to code sign your macOS application.                            |
| [Notarize with Xcode and command-line tools](/engine/6000.5/manual/platform-specific/apple-mac/macos-delivery/macos-building-notarization/macosnotarizationxcode.md) | Explains the process of notarizing your macOS application with Xcode and command line tools. |
| [Notarize with altool](/engine/6000.5/manual/platform-specific/apple-mac/macos-delivery/macos-building-notarization/macosnotarizealtool.md)                          | Explains the process of notarizing your macOS application with altool.                       |