AS3PROJ File

Did your computer fail to open an AS3PROJ file? We explain what they are used for and recommend software that we know can open or otherwise handle your .AS3PROJ files.

What is an AS3PROJ file?

An .AS3PROJ file is a FlashDevelop ActionScript 3 Project file. Through our analysis of AS3PROJ files, we know that one use of the format is FlashDevelop ActionScript 3 Project. 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.

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Suggest another file format using extension AS3PROJ

While we know of one file format using the .AS3PROJ file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .AS3PROJ file.

Various AS3PROJ file openers, viewers, etc.

These apps are known to open certain types of AS3PROJ files. Remember, different programs may use AS3PROJ files for different purposes, so you may need to try out a few of them to be able to open your specific file.

• Windows 7
• Mac 0
• Web 0

	FlashDevelop RTM for Microsoft.NET	User submitted
	FlashDevelop for .NET	User submitted
	FlashDevelop RTM for Microsoft.NET Runtime	User submitted
	FlashDevelop RC1 for Microsoft.NET	User submitted
	FlashDevelop	User submitted

	FlashDevelop RC2 for Microsoft.NET	User submitted
	FlashDevelop RC3 for Microsoft.NET	User submitted

We have not verified any software that we know for certain will work with AS3PROJ-files on Mac. If you know one, please use the 'Suggest a program' link below and tell us about it!

We have not verified any web services that we know for certain will work with AS3PROJ-files. If you know one, please use the 'Suggest a program' link below and tell us about it!