PEW file format description

Many people share .pew files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .pew file can be edited, converted or printed with. On this page, we try to provide assistance for handling .pew files.

2 filename extension(s) found in our database.

.pew - Visitor Project File

The PEW project files are related to BI Tools. The PEW file is a Visitor Project File. Visitor is a GUI tool interface that interacts with Bulldozer, an in-built world viewer inside any Armed Assault engine. Visitor is an island mapping tool. This tool allows users to build thier own islands from scratch.

BI Tools
Project files
- / -
Visitor Project File related extensions:
MHwinEHE Project
Vezer Project
Atlantis Word Processor Project
jGRASP Project
HelpNDoc Project
NI TestStand Project

.pew - IAR Embedded Workbench Project

The PEW project files are related to IAR Embedded Workbench. The PEW file is an IAR Embedded Workbench Project. IAR Embedded Workbench is a high-performance C/C++ compiler and debugger tool suite for applications based on 8-, 16-, and 32-bit microcontrollers.

IAR Embedded Workbench
Project files
- / -
IAR Embedded Workbench Project related extensions:
Easy 3D Creator Project
Renque Presentation
Sony Vegas Pro Video Project
Silk Performer Project
Universal Installer Project
ESwin Project

Naturally, other applications may also use the .pew file extension. Even harmful programs can create .pew files. Be especially cautious with .pew files coming from an unknown source!

Can't open a .pew file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .pew file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

epw, ew, pdw, pe, pea, ped, pee, peq, pes, pfw, prw, psw, pw, pwe, pww

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Sage Estimating Data
Artlantis Shader Preview
Pathetic Writer Document
GP-Pro EX Project
STK Planetary Ephemeris File
EnergyPlus Weather Data

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

If you have useful information about the .pew file format, then write to us! >> PEW file