<h1><img src="icon.png" align="center" width=50 height=50 /> Xcodes.app</h1>

The easiest way to install and switch between multiple versions of Xcode.

_If you're looking for a command-line version of Xcodes.app, try [`xcodes`](https://github.com/XcodesOrg/xcodes)._

![CI](https://github.com/XcodesOrg/XcodesApp/workflows/CI/badge.svg)

![](screenshot_light.png#gh-light-mode-only)
![](screenshot_dark.png#gh-dark-mode-only)

### :tada: Announcement

XcodesApp is now part of the `XcodesOrg` - [read more here](nextstep.md)

## Features

- List all available Xcode versions from [Xcode Releases'](https://xcodereleases.com) data or the Apple Developer website.
- Install any Xcode version, **fully automated** from start to finish. Xcodes uses [`aria2`](https://aria2.github.io), which uses up to 16 connections to download 3-5x faster than URLSession.
- Automatically resumes installs if network errors.
- Apple ID required to download Xcode versions.
- Just click a button to make a version active with `xcode-select`.
- View release notes, OS compatibility, included SDKs and compilers from [Xcode Releases](https://xcodereleases.com).
- Dark/Light Mode supported
- Security Key Authentication supported 

## Platforms/Runtimes

- Xcodes supports downloading the Apple runtimes via the app. Simply click on the Platform, and Xcodes will install automatically for you.

**Note: iOS 18+, tvOS 18+, watchOS 11+, visionOS 2+ requires that Xcode 16.1 Beta 3+ be installed and active.** 

## Experiments

- Thanks to the wonderful work of [https://github.com/saagarjha/unxip](https://github.com/saagarjha/unxip), turn on the experiment to increase your unxipping time by up to 70%! More can be found on his repo, but bugs, high memory may occur if used.

![](experiment_light.png#gh-light-mode-only)
![](experiment_dark.png#gh-dark-mode-only)

## Localization

Xcodes supports localization in several languages.

The following languages are supported because of the following community users!

|||||
|-|-|-|-|
|French 🇫🇷 |[@dompepin](https://github.com/dompepin)|Italian 🇮🇹 |[gualtierofrigerio](https://github.com/gualtierofrigerio)|
|Spanish 🇪🇸🇲 |[@cesartru88](https://github.com/cesartru88)|Korean 🇰🇷 |[@ryan-son](https://github.com/ryan-son)|
|Russian 🇷🇺 |[@alexmazlov](https://github.com/alexmazlov)|Turkish 🇹🇷 |[@egesucu](https://github.com/egesucu)|
|Hindi 🇮🇳 |[@KGurpreet](https://github.com/KGurpreet)|Chinese-Simplified 🇨🇳|[@megabitsenmzq](https://github.com/megabitsenmzq)|
|Finnish 🇫🇮 |[@marcusziade](https://github.com/marcusziade)|Chinese-Traditional 🇹🇼|[@itszero](https://github.com/itszero)|
|Ukranian 🇺🇦 |[@gelosi](https://github.com/gelosi)|Japanese 🇯🇵|[@tatsuz0u](https://github.com/tatsuz0u)|
|German 🇩🇪|[@drct](https://github.com/drct)|Dutch 🇳🇱|[@jfversluis](https://github/com/jfversluis)|
|Brazilian Portuguese 🇧🇷|[@brunomunizaf](https://github.com/brunomunizaf)|Polish 🇵🇱|[@jakex7](https://github.com/jakex7)|
|Catalan|[@ferranabello](https://github.com/ferranabello)|Greek 🇬🇷|[@alladinian](https://github.com/alladinian)

Want to add more languages? Simply create a PR with the updated strings file.

## Installation
v1.X - requires macOS 11 or newer
v2.X - requires macOS 13

### Install with Homebrew

Developer ID-signed and notarized release builds are available on Homebrew. These don't require Xcode to already be installed in order to use.

```sh
brew install --cask xcodes
```

### Manually install

1. Download the latest version [here](https://github.com/XcodesOrg/XcodesApp/releases/latest) using the **Xcodes.zip** asset. These are Developer ID-signed and notarized release builds and don't require Xcode to already be installed in order to use.
2. Move the unzipped `Xcodes.app` to your `/Applications` directory

## Support

Xcodes.app and CLI is updated, maintained with contributors like yourself. Even open source libraries and tools come with expenses. If you would like to support Xcodes or donate to the development and maintenance of the tool, it would be greatly appreciated. There is absolutely no obligation!

<a href="https://opencollective.com/xcodesapp" target="_blank">
				<img src="https://opencollective.com/xcodesapp/donate/button@2x.png?color=blue" class="buymeacoffee" width=200 />
</a>

## Development

You'll need macOS 13.5 Ventura and Xcode 15 in order to build and run Xcodes.app.

`Unxip` and `aria2` must be compiled as a universal binary
```
# compile for Intel
 swiftc -parse-as-library -O -target x86_64-apple-macos11 unxip.swift
# compile for M1
 swiftc -parse-as-library -O -target arm64-apple-macos11 unxip.swift

# combine for universal binary
 lipo -create -output unxip unxip_intel unxip_m1  
# check it
 lipo -archs unxip
```

Notable design decisions are recorded in [DECISIONS.md](./DECISIONS.md). The Apple authentication flow is described in [Apple.paw](./Apple.paw), which will allow you to play with the API endpoints that are involved using the [Paw](https://paw.cloud) app.

[`xcode-install`](https://github.com/xcpretty/xcode-install) and [fastlane/spaceship](https://github.com/fastlane/fastlane/tree/master/spaceship) both deserve credit for figuring out the hard parts of what makes this possible.


<details>
<summary>Releasing a new version</summary>

Follow the steps below to build and release a new version of Xcodes.app. For any of the git steps, you can use your preferred tool, but please sign the tag.

```sh
# Update the version number in Xcode and commit the change, if necessary

# Question: Did anything in XPCHelper change?
# - com.xcodesorg.xcodesapp.Helper folder and HelperXPCShared
# - if so, bump the version number in com.xcodesorg.xcodesapp.Helper target.
# Note: you do not have to bump the version number if nothing has changed.
# Note2: If you do bump the version, the end user, must re-install the XPCHelper and give permission again.

# Increment the build number
scripts/increment_build_number.sh

# Commit the change
git add Xcodes/Resources/Info.plist
git commit -asm "Increment build number"

# Tag the latest commit
# Replace $VERSION and $BUILD below with the latest real values
git tag -asm "v$VERSIONb$BUILD" "v$VERSIONb$BUILD"

# Push to origin
git push --follow-tags

# Build the app
# Make sure you have the Xcode Selected you want to build with
scripts/package_release.sh

# Notarize the app
# Do this from the Product directory so the app is zipped without being nested inside Product
# Create a app specific password on appleid.apple.com if you haven't already
# xcrun notarytool store-credentials "AC_PASSWORD" \
#              --apple-id "test@example.com" \
#              --team-id "teamid" \
#               --password "app specific password"

pushd Product
../scripts/notarize.sh Xcodes.zip <MYORG>

# Sign the .zip for Sparkle, note the signature in the output for later
# If you're warned about the signing key not being found, see the Xcodes 1Password vault for the key and installation instructions.
../scripts/sign_update Xcodes.zip
popd

# Go to https://github.com/XcodesOrg/XcodesApp/releases
# If there are uncategorized PRs, add the appropriate label and run the Release Drafter action manually
# Edit the latest draft release
# Set its tag to the tag you just pushed
# Set its title to a string with the format "$VERSION ($BUILD)"
# Polish the draft release notes, if necessary
# Add the signature to the bottom of the release notes in a comment, like:
<!-- sparkle:edSignature=$SIGNATURE -->
# Attach the zip that was created in the Product directory to the release
# Publish the release

shasum -a 256 xcodes.zip
# Update the [Homebrew Cask](https://github.com/XcodesOrg/homebrew-cask/blob/master/Casks/x/xcodes.rb).
```
</details>

## Maintainers

[Matt Kiazyk](https://github.com/mattkiazyk) - [Twitter](https://www.twitter.com/mattkiazyk)

[Twitter](https://twitter.com/xcodesApp) | [GitHub](https://github.com/xcodesOrg) | [Mastadon](https://iosdev.space/@XcodesApp) |
