Browse Tools Top 100
Developer Files

Eclipse IDE

by The Eclipse Foundation · opens 16 file types
Windows
Download (www.eclipse.org)
Verified by Adam B.· reviewed by FE Editorial ·updated Sep 3, 2026
AT A GLANCE
DeveloperThe Eclipse Foundation
PlatformsWindows
Opens16 file types
Get it fromwww.eclipse.org
Download Eclipse IDE

On this page

16 file types verified
Last reviewed Oct 2026

Not sure what your file is?

Drop any file into our identifier - we read just the first bytes to name the format.

Identify a file

What is Eclipse IDE?

Eclipse IDE is a free, open-source integrated development environment maintained by the Eclipse Foundation, with primary support for Java. Its plugin architecture allows it to be extended to support many other languages and development workflows.

Files Eclipse IDE opens

16 formats
Developer Files
.CLASS.JAVA.SYM.PROJECT.J.IPP.HXX.BSH.JSPF
Web Files
.JSP.JSPX
Settings Files
.PROPERTIES.EPF
Executable Files
.JAR
Misc Files
.INDEX
Data Files
.XMI

Click any badge for full per-format details - what it is, how to open it and how to convert it.

Download Eclipse IDE

SOURCEwww.eclipse.orgofficial site - avoid third-party download portals
PLATFORMSWindows
Download from www.eclipse.org

Keep exploring

programs & formats

Files Eclipse IDE opens most

1.JARJava Archive
2.CLASSJava Bytecode Class File
3.JSPJakarta Server Pages (formerly JavaServer Pages)
4.PROPERTIESJava Properties File
5.EPFEclipse Preferences File
6.INDEXEclipse Help Index

Related programs

XnView
VLC media player
Adobe Photoshop
Text editor
Microsoft Windows
Microsoft Office

Free file tools

Identify an unknown file or convert images - everything runs in your browser.

Open the toolbox