A free and open source proxy auto-configuration file manager for Windows, offering intuitive graphical interface for creating, editing, validating, and managing PAC files.
PAC Manager is a free and open source software application for Microsoft Windows that provides an intuitive graphical user interface to create, edit, validate, and manage proxy auto-configuration (PAC) files. It aims to make PAC file management easier than using a regular text editor.
With PAC Manager, users can build PAC logic visually by adding conditional statements, functions, and variables instead of writing JavaScript code. It has support for all common PAC functions and logic like proxy auto detection, selecting proxies by URL or IP address, round-robin load balancing, failover, etc. Users can validate the PAC file at any time to check for errors.
The application also includes additional tools like proxy checker to test PAC files, network analyzer to inspect HTTP traffic, and proxy switcher. The PAC files created can be exported and automatically configured across browsers like Chrome, Firefox, Edge via the browser extension component.
PAC Manager works on Windows 7, 8, 10 and 11. It can be useful for web developers, network administrators, IT support teams, and anyone who needs to create or manage proxy configurations.