Open JAV files with File Viewer Plus

JAV file open in File Viewer Plus 3
A Java Source Code File open in File Viewer Plus 3

Do you need to open a Java source code (.JAV) file?

File Viewer Plus can open JAV files, and it includes helpful viewing options, such as a syntax tree view for navigating the source code. The program can also edit the source code and save the JAV file.

Open, edit, and save JAV files with our easy-to-use program. Try File Viewer Plus today!

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What is a .JAV file?

jav file icon

JAV files store source code used to develop Java program, which may be web, mobile, or desktop applications. Java desktop apps can run on multiple platforms using the Java Virtual Machine included with the free Java Runtime Environment. The Java language stored in JAV files is an object-oriented programming language with syntax similar to C++. A JAV file may be one of many source files referenced within a project or it may include all the source code for a program.

If you are an app developer, you may have worked with JAV files since Java is utilized to develop many applications. File Viewer Plus can be used to open, edit, and save JAV files. The program also comes with various features to help you navigate and edit the source code, such as a syntax tree view, word wrap, code folding, ruler, and line numbers.

Learn more about JAV files at

File Viewer Plus JAV Support

Batch Convert

Conversion options:
RTF, Plain text

About File Viewer Plus

File Viewer Plus is a universal file viewer for Windows. Why pay for many software programs and clutter your PC when you only need one? File Viewer Plus supports over 300 file types. No longer do you need to buy extra software or install shady programs to open unknown or unique file types. File Viewer Plus also enables you to edit, save, print, and quickly convert your files.

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