How to open DCL files
Did your computer fail to open a DCL file? We explain what DCL files are and recommend software that we know can open or convert your DCL files.
What is a DCL file?
The DCL file extension indicates to your device which app can open the file. However, different programs may use the DCL file type for different types of data.
While we do not yet describe the DCL 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 DCL 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!
Update info Upload example file
Various DCL openers
These apps are known to open certain types of DCL files. Since many different programs may use DCL files for different purposes, you may need to try a few of the apps to open your specific DCL file.
 | Microsoft Office | User submitted |
 | Direct Show Ogg Vorbis Filter | User submitted |
 | Multi-Edit | User submitted |
 | Notepad2 | User submitted |
 | RadLight MPC DirectShow Filter | User submitted |
 | Win32Pad | User submitted |
 | Intel Graphics Media Accelerator Driver | User submitted |
 | Digital Photo Studio Deluxe | User submitted |
| Intel Dynamic Power Performance Management | User submitted |
 | yessign7 ActiveX Control | User submitted |
| Microsoft Windows Application Compatibility Database | User submitted |
| dBpoweramp Windows Media Audio Codec | User submitted |
| HashTab | User submitted |
| SIMATIC ProTool/Pro RT + ServicePack | User submitted |
| MetaFrame Presentation Server Web Client for Win32 | User submitted |
| Advanced Performance Platform Revenuestreaming | User submitted |
| Bloc-notes | 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.