• Unfortunately, the Mid-2009 17' MacBook Pro can only run the latest version of OS X El Capitan 10.11.6. NOTE: I have not seen Xcode 9 actually installed on any unsupported Mac. Xcode 6&7 performance on Macbook Air 2012-mid.
• Mac os 10.11 free download - Apple Mac OS X Mavericks, R for Mac OS X, Apple Mac OS Update 8.6, and many more programs.
• Xcode includes the Xcode IDE, Swift and Objective-C compilers, Instruments analysis tool, simulators, the latest SDKs, and hundreds of powerful features. Xcode 7 includes Swift 2 and SDKs for iOS 9, watchOS 2, and OS X 10.11 El Capitan.

• Xcode For Mac 10.11
• Download Xcode For El Capitan
• Xcode 11 Download For Mac
• Xcode 11.7 Download
• Download Xcode 12

Xcode 7.3

The latest macOS High Sierra 10.13.6 Beta (Build 17G31f) and Xcode Beta is now available for free download and offline installation using iTunes. The Official Direct Download Links of macOS High Sierra 10.13.6 Beta DMG / PKG and Xcode Beta DMG / PKG Update and Config Profile Files are. Xcode is an integrated development environment (IDE) for macOS containing a suite of software development tools developed by Apple for developing software for macOS, iOS, iPadOS, watchOS, and tvOS.It was first released in 2003; the latest stable release is version 12.1, released on October 20, 2020, and is available via the Mac App Store free of charge for macOS Catalina users.

Xcode includes everything developers need to create great applications for Mac, iPhone, iPad, and Apple Watch. Xcode provides developers a unified workflow for user interface design, coding, testing, and debugging. The Xcode IDE combined with the Cocoa frameworks and Swift programming language make developing apps easier and more fun than ever before. Xcode includes the Xcode IDE, Swift and Objective-C compilers, Instruments analysis tool, simulators, the latest SDKs, and hundreds of powerful features.
Xcode 7 includes Swift 2 and SDKs for iOS 9, watchOS 2, and OS X 10.11 El Capitan.

Version 7.3:
Note: Now requires OS X 10.11 or later.

• iOS and OS X playgrounds in Xcode are interactive and respond to user-generated events such as button clicks and iOS gestures
  
• Code completion offers more intelligent suggestions, including options based on the first letters of words within the API
  
• Devices window supports switching between multiple Apple Watch devices paired to a single iPhone
  
• Debugger automatically imports the frameworks needed when evaluating both Swift and Objective-C expressions
  
• View debugging adds additional inspector information, context menus, and Assistant editor options
  
• Static analyzer identifies more potential issues related to nullability and Objective-C generics
  

• Title: Xcode 7.3
• Developer: © Apple Inc.
• Compatibility: OS X 10.11 or later, 64-bit processor
• Language: English
• Size: 4.84 GB

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

You must login to have a valid session before downloading anything below. How to download xampp for mac.

Xcode 8

• 8.3.2 :
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_8.3.2/Xcode_8.3.2.xip
• 8.3 :
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_8.3/Xcode_8.3.xip
• 8.2.1 (Last version supporting OS X 10.11.5 El Capitan) :
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_8.2.1/Xcode_8.2.1.xip
• 8.2 Beta 2:
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_8.2_beta_2/Xcode_8.2_beta_2.xip
• 8.1 :
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_8.1/Xcode_8.1.xip
• 8.0 :
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_8/Xcode_8.xip
• 8.0 GM seed : http://adcdownload.apple.com/Developer_Tools/Xcode_8_GM_seed/Xcode_8_GM_seed.xip

Xcode 7

Xcode For Mac 10.11

• 7.3.1 :
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_7.3.1/Xcode_7.3.1.dmg
• 7.3 :
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_7.3/Xcode_7.3.dmg
• 7.2.1(Last version supporting OS X 10.10 Yosemite): https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_7.2.1./Xcode_7.2.1.dmg
• 7.2:https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_7.2/Xcode_7.2.dmg
• 7.1 :
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_7.1/Xcode_7.1.dmg
• 7.1.1:
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_7.1.1/Xcode_7.1.1.dmg
• 7.0.1 :
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_7.0.1/Xcode_7.0.1.dmg
• 7.0 :
  https://developer.apple.com/services-account/download?path=/Developer_Tools/Xcode_7/Xcode_7.dmg

Xcode 6

• 6.4:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/Xcode_6.4/Xcode_6.4.dmg
• 6.3.2:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/Xcode_6.3.2/Xcode_6.3.2.dmg
• 6.2:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/Xcode_6.2/Xcode_6.2.dmg
• 6.1.1:
  https://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_6.1.1/xcode_6.1.1.dmg
• 6.0.1:
  https://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_6.0.1/xcode_6.0.1.dmg

Xcode 5

• 5.1.1:
  https://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_5.1.1/xcode_5.1.1.dmg
• 5.0.2:
  https://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_5.0.2/xcode_5.0.2.dmg

Download Xcode For El Capitan

Xcode 4

• 4.6.3:
  https://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_4.6.3/xcode4630916281a.dmg
• 4.5.2:
  https://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_4.5.2/xcode4520418508a.dmg
• 4.4.1:
  https://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_4.4.1/xcode_4.4.1_6938145.dmg
• 4.3.2:
  https://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_4.3.2/xcode_432_lion.dmg
• 4.2:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_4.2_for_lion_21264/installxcode_42_lion.dmg
• 4.1:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_4.1_for_lion_21263/installxcode_41_lion.dmg
• 4.0.2:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_4.0.2_and_ios_sdk_4.3/xcode_4.0.2_and_ios_sdk_4.3.dmg

Even Older Versions

Xcode 11 Download For Mac

Xcode 11.7 Download

• 3.2.6:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_3.2.6_and_ios_sdk_4.3__final/xcode_3.2.6_and_ios_sdk_4.3.dmg
• 3.1.4:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_3.1.4_developer_tools/xcode314_2809_developerdvd.dmg
• 3.0:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_3.0/xcode_3.0.dmg
• 2.5:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_2.5_developer_tools/xcode25_8m2558_developerdvd.dmg
• 2.4.1:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_2.4.1/xcode_2.4.1_8m1910_6936315.dmg
• 2.3:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_2.3/xcode_2.3_8m1780_oz693620813.dmg
• 2.2.1:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_tools_2.2.1/xcode_2.2.1_8g1165_018213632.dmg
• 1.5:
  http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/xcode_v1.5/xcode_tools_1.5_cd.dmg.bin
• 1.0:
  http://developer.apple.com/devcenter/download.action?path=/Mac_OS_X/Mac_OS_X_10.3_Build_7B85/7B85_Xcode_CD.dmg

Download Xcode 12

Google hangouts on mac. References: http://stackoverflow.com/questions/10335747/how-to-download-xcode-4-5-6-7-and-get-the-dmg-file