Open CGI files with File Viewer Plus

Do you need to open a CGI file?

File Viewer Plus can open CGI (CGI Script) files, letting you view, edit, and save their source code. You can also use the syntax tree view to navigate the code and locate specific elements.

Open, explore, and edit CGI files with File Viewer Plus. Download the free trial today to see how easily you can inspect and modify CGI scripts.

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CGI file open in File Viewer Plus 6
CGI file open in File Viewer Plus 6

What is a .CGI file?

CGI files contain scripts or programs that generate dynamic content for websites using the Common Gateway Interface (CGI) standard. When a web server runs a CGI program, it can process visitor-submitted information, retrieve data, and return a response to the browser. CGI scripts can be written in languages such as Perl, Python, or shell scripting languages, so the file extension alone does not identify the programming language used.

You may encounter CGI files when maintaining an older website, examining the source code of a web application, or working with scripts in a web server's CGI directory. They have been used for tasks such as processing contact forms, handling search requests, and generating pages from database records. Although newer web frameworks have replaced CGI in many applications, existing sites and legacy systems may still rely on it. File Viewer Plus can open, edit, and save CGI files, allowing you to inspect or modify their source code.

Learn more about CGI files at FileInfo.com  →

About File Viewer Plus

File Viewer Plus is the universal file viewer for Windows. Why pay for dozens of programs when you only need one? Install File Viewer Plus, and you'll be able to open over 400 file types with a single app.

You can also edit, save, print, and convert your files. Unknown file on your PC? No problem. The app's advanced file identification can recognize over 10,000 file formats, including files with incorrect or missing extensions.

See all supported file types  →
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