How to download Xcode DMG or XIP file?

You can find the .dmg for Xcode and other development tools on https://developer.apple.com/downloads/ which requires Apple ID to log in.

You must log in to have a valid session before downloading anything below.

Xcode 15

• 15.0 (Requires macOS 13.5 or later)

Xcode 14

• 14.3.1
• 14.3 (Requires macOS 13.0 or later)
• 14.2
• 14.1
• 14.0.1
• 14.0 (Requires macOS 12.5 or later)

Xcode 13

• 13.4.1
• 13.2.1
• 13.1
• 13.0

Xcode 12

• 12.5.1 (requires a Mac with Apple silicon running macOS Big Sur 11 or later, or an Intel-based Mac running macOS Big Sur 11 or later) (Latest as of 22-Jun-2021)
• 12.5 (requires a Mac with Apple silicon running macOS Big Sur 11 or later, or an Intel-based Mac running macOS Big Sur 11 or later) (Latest as of 27-Apr-2021)
• 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)
• 12.2
• 12.1
• 12 (Requires macOS 10.15.4 or later) (Latest as of 17-Sept-2020)
• 12 Beta 4 (Requires macOS 10.15.4 or later) (Latest as of August 5 2020)
• 12 for macOS Universal Apps Beta 4 (Latest as of August 5 2020)

Xcode 11

• 11.6 (Latest as of August 5 2020)
• 11.5
• 11.4 (Requires macOS 10.15.2 or later)
• 11.3.1
• 11.3
• 11.2.1
• 11.2
• 11.1 GM Seed (Requires macOS 10.14.4 or later)
• 11

Xcode 10

• 10.3
• 10.2.1
• 10.2
• 10.1
• 10

Xcode 9

• 9.4.1
• 9.4
• 9.3.1
• 9.3
• 9.2 (Last version supporting OS X 10.12.6 Sierra)
• 9.1
• 9.0.1
• 9.0
• 9 GM Seed

Xcode 8

• 8.3.3
• 8.3.2
• 8.3
• 8.2.1 (Last version supporting OS X 10.11.5 El Capitan)
• 8.2 Beta 2
• 8.1
• 8.0
• 8.0 GM seed

Xcode 7

• 7.3.1
• 7.3
• 7.2.1 (Last version supporting OS X 10.10 Yosemite)
• 7.2
• 7.1
• 7.1.1
• 7.0.1
• 7.0

Xcode 6

• 6.4
• 6.3.2
• 6.2 (Last version supporting OS X 10.9.5 Mavericks)
• 6.1.1
• 6.0.1

Xcode 5

• 5.1.1
• 5.0.2

Xcode 4

• 4.6.3
• 4.5.2
• 4.4.1
• 4.3.2
• 4.2
• 4.1
• 4.0.2

Even Older Versions

• 3.2.6
• 3.1.4
• 3.0
• 2.5
• 2.4.1
• 2.3
• 2.2.1
• 1.5
• 1.0

Reference Links :
1. http://stackoverflow.com/questions/10335747/how-to-download-xcode-4-5-6-7-and-get-the-dmg-file

2. https://stackoverflow.com/questions/44390162/download-install-xcode-9-1-9-2-9-3-9-4-beta-or-xcode-9-version-without-premi?noredirect=1&lq=1