How to open PA3 files

Did your computer fail to open a PA3 file? We explain what PA3 files are and recommend software that we know can open or convert your files.

What is a PA3 file?

We know of 2 different uses of the PA3 file type, one of them being PabloPaint packed bitmap. Read the details below.

The PA3 file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a PA3 opener may not be able to open all kinds of PA3 files. In this case, look through both formats to make sure you find the best suited PA3 viewer.

PabloPaint packed bitmap

Through our analysis of PA3 files, we know that one use of the format is PabloPaint packed bitmap. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Parity Archive Volume Set (Par3)

Through our analysis of PA3 files, we know that one use of the format is Parity Archive Volume Set (Par3). We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

PA3 file openers, viewers, etc.

These apps are known to open certain types of PA3 files. Remember, different programs may use PA3 files for different purposes, so you may need to try out a few of them to be able to open your specific file.

QuickParQuickParUser submitted
MultiParMultiParUser submitted
We have not verified any programs that we know for certain can work with PA3-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with PA3-files. If you know one, please use the Suggest link below and tell us about it!