Download of Gproxy 1.65 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. Commonly, this program's installer has the following filename: gproxy.exe.
The latest version of Gproxy can be installed on PCs running Windows XP/7/8/10/11, 32-bit. The actual developer of the free software is The World's Gate, Inc. Gproxy lies within Internet & Network Tools, more precisely Browser plugins. We recommend checking the downloaded files with any free antivirus. The most popular versions of the Gproxy 1.6, 1.2 and 1.0.
From the developer:
GProxy lets you set and clear customized proxy settings in Firefox and Thunderbird. Just select the required proxy from the dropdown list in its toolbar, and the program will change the settings for you. It supports GPass, FreeGate, UltraSurf, Garden, and other proxy systems.
You may want to check out more software, such as StorURL, Steganos Internet Trace Destructor or LinkCollector, which might be similar to Gproxy.