You can find the DMGs or XIPs for Xcode and other development tools on https://developer.apple.com/download/more/ (requires Apple ID to login).
You must log in to have a valid session before downloading anything below.
*(Newest on top. For each minor version (6.3, 5.1, etc.) only the latest revision is kept in the list.)
*With Xcode 12.2, Apple introduces the term “Release Candidate” (RC) which replaces “GM seed” and indicates this version is near final.
Xcode 12
12.4 (requires a Mac with Apple silicon running macOS Big Sur 11 or later, or an Intel-based Mac running macOS Catalina 10.15.4 or later) (Latest as of 27-Jan-2021)
12.3 (requires a Mac with Apple silicon running macOS Big Sur 11 or later, or an Intel-based Mac running macOS Catalina 10.15.4 or later)
12.0.1 (Requires macOS 10.15.4 or later) (Latest as of 24-Sept-2020)
Xcode 11
11.7 (Latest as of Sept 02 2020)
11.4.1 (Requires macOS 10.15.2 or later)
11 (Requires macOS 10.14.4 or later)
Xcode 10 (unsupported for iTunes Connect)
- 10.3 (Requires macOS 10.14.3 or later)
- 10.2.1 (Requires macOS 10.14.3 or later)
- 10.1 (Last version supporting macOS 10.13.6 High Sierra)
- 10 (Subsequent versions were unsupported for iTunes Connect from March 2019)
Xcode 9
Xcode 8
Xcode 7
Xcode 6
Even Older Versions (unsupported for iTunes Connect)
- 5.1.1 (Latest version supporting OS X 10.8 Mountain Lion)
- 5.0.2
- 4.6.3
- 4.5.2
- 4.4.1
- 4.3.2
- 4.2
- 4.1
- 4.0.2
- 3.2.6
- 3.1.4
- 3.0
- 2.5
- 2.4.1
- 2.3
- 2.2.1
- 1.5
- 1.0