DPL file format description
Many people share .dpl files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .dpl file can be edited, converted or printed with. On this page, we try to provide assistance for handling .dpl files.
1 filename extension(s) found in our database.
.dpl - Delphi Package Library
The DPL development files are related to Embarcadero Delphi. DPL file is a Delphi Package Library. DPL file is a Windows DLL with Delphi-specific features integrated into it.
- Embarcadero Delphi
- Development files
- - / -
- Delphi Package Library related extensions:
Naturally, other applications may also use the .dpl file extension. Even harmful programs can create .dpl files. Be especially cautious with .dpl files coming from an unknown source!
Can't open a .dpl file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows can't open this file:
To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.
To avoid this error, you need to set the file association correctly.
- Open Control Panel > Control Panel Home > Default Programs > Set Associations.
- Select a file type in the list and click Change Program.
The .dpl file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
cpl, dlp, pdl, epl, spl, pl, fpl, dpp, dpm, dpi, dp, xpl, vpl, dl, rpl
Is it possible that the filename extension is misspelled?
Similar file extensions in our database:
- Control Panel Item
- Echoview 3D Polyline Data
- Microsoft DirectMusic Producer Audio
- Corel Colour Palette
- Eltron Programming Language Document
- TINA Complex Parameter List
DataTypes.net currently supports the following operating systems:
Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android
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