DGL file format description

Many people share .dgl files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .dgl file can be edited, converted or printed with. On this page, we try to provide assistance for handling .dgl files.

2 filename extension(s) found in our database.

.dgl - DigiGuide Language Data

The DGL data files are related to DigiGuide. The DGL file is a DigiGuide Language Data. DigiGuide is a digital TV guide in the UK.

Data files
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DigiGuide Language Data related extensions:
DigiGuide Key Data
DigiGuide Add-in
DigiGuide Channel Extension
DigiGuide Image Library
DigiGuide Marker Data
DigiGuide Print Template

.dgl - DynaGeo License Data

The DGL data files are related to DynaGeo. The DGL file is a DynaGeo License Data. EUKLID DynaGeo is a program designed for creating dynamic geometry.

Data files
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DynaGeo License Data related extensions:
GenePattern Gene Cluster Text
EES Units List
CYANA Pseudocontact Shift Restraint File
Free Uninstaller Data
CodeWallet Pro 5 Wallet

Naturally, other applications may also use the .dgl file extension. Even harmful programs can create .dgl files. Be especially cautious with .dgl files coming from an unknown source!

Can't open a .dgl 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.

The .dgl file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

cgl, dbl, dfl, dg, dg1, dgi, dgk, dgm, dgo, dgp, dhl, dl, dlg, dnl, drl

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Deepnet HTTP Server Log
Excellon Drill File
Inno Setup Component Definitions Data
DAZ Brick Light
Lotus Freelance Graphics Diagram Data
Infinity Engine Dialogs Data

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you have useful information about the .dgl file format, then write to us!

DataTypes.net >> DGL file