>> AX3 file

AX3 file format description

Many people share .ax3 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .ax3 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .ax3 files.

1 filename extension(s) found in our database.

.ax3 - Apex Sketch v3 Document

The AX3 document files are related to Apex Sketch. The AX3 file is an Apex Sketch v3 Document. Apex Sketch is property sketch and area calculation software .

Apex Sketch
Document files
- / -
Apex Sketch v3 Document related extensions:
VectorDraw Compressed Drawing
KTechlab Circuit Design
OpenBook Document
Japanese Industry Standard Text
Quick Pallet Maker Data
GelEval for Mac Document

Naturally, other applications may also use the .ax3 file extension. Even harmful programs can create .ax3 files. Be especially cautious with .ax3 files coming from an unknown source!

Can't open a .ax3 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 .ax3 file extension is often given incorrectly!

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

a3x, aa3, ac3, ad3, as3, ax, axe, axr, axw, az3

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

DirectShow Filter Plugin
Amazon Kindle Format 8 Ebook Metadata
SPICE AC/Frequence Data
ChordMaster AXE Data
ActionScript 3.0 Source Code
Modula-3 Linker Information

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, 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 .ax3 file format, then write to us!