.PXB File Extension

Pixelmator Team
File Type:
Pixelmator Brush File

Having trouble opening .pxb extension? Don't panic! This page explains what pxb files are as well as suggests programs you may use to open pxb files. You can download these programs through this page.

What is a PXB file?

Pxb file extension has Pixelmator Brush file type, developed by Pixelmator Team, which is associated with the "settings files" category.

Pixelmator is an application for image editing. Brush files saved in this program are saved with the PXB extension attached to them. They contain the default stroke style and include parameters for the brush: shapes, spacing, diameter, and other properties. PXB files are used to draw basic patterns as well as custom ones.


To learn how you can open the given file, read the information below.

pxb file icon
Pixelmator Team
File Type:
Pixelmator Brush File
Settings Files

How to open PXB file?

Double click the pxb file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .pxb extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the pxb extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the pxb file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open PXB files

  • MacOS MacOS
    • Pixelmator 3 Pixelmator 3

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the pxb file as well. Download Universal File Viewer for your OS.

Download for Win
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Download for Mac
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