A daily updated filename extension database!

DRN file extension

The table below provides useful information about the .drn file extension. It answers questions such as:

  • What is the .drn file?
  • What program do I need to open a .drn file?
  • How can the .drn file be opened, edited or printed?
  • How can I convert .drn files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ DRAKON Editor diagram

DRN file is a DRAKON Editor Diagram. DRAKON is a visual language for specifications from the Russian space program. DRAKON is used for capturing requirements and building software that controls spacecraft. A .drn file is an SQLite database.
Category: Document files
Application: DRAKON Editor
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DRN aliases:
DRN related links:
DRN related extensions:

Other types of files may also use the .drn file extension.

🚫 The .drn file extension is often given incorrectly!

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

crn, den, dfn, dgn, dnr, dr, drb, drg, drh, drm, dtn, frn, srn, wrn

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Bentley MicroStation Drawing
Crunch Compressed Texture
DRM Delivery Message
SCIRun Network File
Commodore Amiga Multi-palette Image
Cubase Drum Map
Dr. Beam Pro Data
XMVB Density Data
TunnelCAD Input/Output File
I-Doser Audio

🔴 Can't open a .drn 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .drn file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .drn file extension, write to us!

🔴 Rate our DRN page

Please help us by rating our DRN page on a 5-star rating system below. (1 star is poor, 5 star is excellent)

3 of 5 stars (12 votes)
Thanks for voting!
Invalid vote.
Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
This page is available in the following languages: Český Deutsch English Español Suomi Français Magyar Italiano 日本語 Nederlands Norsk Português Român Русский Svensk 中文