| File Extension: | EX3 |
| File Type Description: | Harvard Graphics Device Driver File |
| File Type Developer: | Harvard Graphics |
| Primary Associated Software: | Harvard Graphics ChartXL |
| Primary Software Developer: | Harvard Graphics |
Optional Offer for FileViewPro by Solvusoft | EULA | Privacy Policy | Terms | Uninstall
EX3 files are a type of Harvard Graphics Device Driver File developed for Harvard Graphics ChartXL by Harvard Graphics. Internal website statistics show that EX3 files are most popular with users in United States and those running the Windows 10 operating system. A vast majority of these users are opting to use Google Chrome as their preferred internet browser.
 | Harvard Graphics ChartXL by Harvard Graphics |
| Windows 10 | Windows 11 | Windows 6 | Windows 8.1 |
 | Windows |
| Extension | File Type Developer | File Category | File Type Description |
|---|---|---|---|
| .CH3 | Harvard Graphics | Page Layout Files | Harvard Graphics DOS Chart File |
| .HGS | Harvard Graphics | Graphic Files | Harvard Graphics Graphic File |
| .FC | OpenText | Settings Files | FirstClass Settings File |
| .PL3 | Harvard Graphics | Data Files | Harvard Graphics Chart Palette |
| .PT3 | Harvard Graphics | Uncommon Files | Harvard Device Driver File |
| .HCX | Harvard Graphics | Data Files | Harvard ChartXL Chart |
| .HFX | Smith Micro Software | Data Files | HotFax Data File |
| .SYW | Yamaha Corporation | Audio Files | Yamaha SY99/SY85 Audio File |
| .PL | Larry Wall | Developer Files | Perl Source Code |
| .HDW | Harvard Graphics | Graphic Files | Harvard Graphics Graphic File |
Optional Offer for FileViewPro by Solvusoft | EULA | Privacy Policy | Terms | Uninstall
“FileViewPro eliminates the time and frustration of trying to track down a specific piece of software to open a specific file.” - Tucows
*Files that are not supported can be opened in binary format.
Copyright © 2010-2024 FileViewPro