Files with dru file extension can be mostly found as settings files from EAGLE CAD program for PCB industry.

Detailed description

Software that open dru file

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DRU file extension - EAGLE design rules settings

What is dru file? How to open dru files?

The dru file extension is associated with EAGLE (short for Easily Applicable Graphical Layout Editor), a CAE program for creating PCB schematics, developed and sold by CadSoft Computer, Inc.

The dru file contains settings that can be changed in the Design Rules, for example, information about the Layer Setup, minimum distances, minimum wire width and drill diameters, permitted values for restrings of vias and pads, the shape of the pads, settings for solder stopmask and cream frame, and so on.

The default software associated to open dru file:

EAGLE Layout Editor icon

CadSoft Computer, Inc. logoEAGLE Layout Editor  Microsoft Windows software

Company or developer:
CadSoft Computer, Inc.

EAGLE is a fully featured PCB design program with over 20 years of continuous development marketed by CadSoft Computer, Inc. It is a easy to learn layout editor available for Windows, Mac OS X and Linux platform. The program is also available in Light version for free.

Help how to open:

Although you can usually open and edit settings in any text editor, these files are not meant to be directly accessed by the user.

How to convert:

Settings file are not meant to be converted to anything else.

List of software applications associated to the .dru file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open dru file, edit dru file, convert dru file, view dru file, play dru file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting dru files.

Programs that can create dru file - EAGLE design rules settings

Programs supporting the exension dru on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about EAGLE Layout Editor for create dru file action.

Microsoft Windows:

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