How to open 805 files
Did your computer fail to open a 805 file? We explain what 805 files are and recommend software that we know can open or convert your 805 files.
What is a 805 file?
The 805 file extension indicates to your device which app can open the file. However, different programs may use the 805 file type for different types of data.
While we do not yet describe the 805 file format and its common uses, we do know which programs are known to open these files, as we receive dozens of suggestions from users like yourself every day about specific file types and which programs they use to open them.
We are continually working on adding more file type descriptions to the site, so if you have information about 805 files that you think will help others, please use the Update Info link below to submit it to us - we'd love to hear from you!
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Generic 805
These apps are known to open certain types of 805 files. Since many different programs may use 805 files for different purposes, you may need to try a few of the apps to open your specific 805 file.
 | UltraZip | User submitted |
 | Pro/ENGINEER | User submitted |
 | Creo Elements/Pro | User submitted |
| Creo | User submitted |
| Pro ENGINEER | User submitted |
| ProeWF3 | User submitted |
 | UltraZip UI | User submitted |
Try a universal file viewer
Try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and most likely yours too. Download Free File Viewer here.