Download Wing IDE Professional:

Windows Installer
32-bit and 64-bit
SHA1: 0faed9969417d351841617315bb1feae42d9e7fe

Windows Zip File
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SHA1: ebb7ef5dfa337f6d29536e8aa46cfe5b7ea80354

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The best Python IDE. And I have tried them all! -- Ahmed Ali

Wing IDE Professional - Version 5.1.0-1 - Released 2015-01-22

Wing IDE Pro is a full-featured Python IDE designed for professional programmers. It includes powerful editor, code intelligence, refactoring, debugging, search, unit testing, project management, and revision control features.

A free 30-day trial is included with your download, and can be activated when Wing IDE Pro is launched for the first time.

Tutorial
Quick Start Guide
What's New

Other OSes:   OS X   Linux 64-bit   Linux 32-bit  
Other Versions:   5.0.9-1   4.1.14-1   3.2.13-1   older versions

Download Wing IDE Pro v. 5.1.0