AltSnap is a free, open-source window management utility for Windows, developed as a maintained continuation of AltDrag. It allows users to move and resize application windows by holding the Alt key and clicking anywhere inside them. This approach eliminates the need to precisely target title bars or window borders. The software provides window snapping, transparent dragging, and customizable mouse actions for efficient desktop organization. Users can configure keyboard shortcuts, window behavior, and application-specific exclusions. AltSnap also includes options for maximizing windows and adjusting process behavior. Designed for a wide range of Windows versions, it operates without injecting DLLs into other applications, providing lightweight and flexible window management.

Features

  • Alt-key window moving and resizing
  • Customizable mouse buttons and keyboard shortcuts
  • Window snapping and positioning controls
  • Transparent window dragging
  • Application-specific exclusions and blacklists
  • Window maximization and process management actions

Project Samples

Project Activity

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Categories

Window Managers

License

GNU General Public License version 3.0 (GPLv3)

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Additional Project Details

Operating Systems

Windows

Programming Language

C

Related Categories

C Window Managers

Registered

2 days ago