How to open a file with .GRF extension?

File Type : DLG Graphic Format
Compatible with (Win10, Win8, Win7, Vista and WinXP)

You'll need a new app to open this .GRF file

Searching for the right program to open .GRF files?

"You'll need a new app to open this file" is probably the most common error faced by millions of Windows users every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.


What is .GRF file extension?

Compressed file archive used by Ragnarok Online, a Korean multiplayer game; includes compressed images, sounds, and other data files loaded by Ragnarok; installed with the other game files and are named "data.grf" and "sdata.grf." The contents of a Ragnarok GRF file can be browsed and extracted using GRF Factory, a free utility available at neatocool.com.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open GRFfiles:

  • GRF Factory
  • GRAVITY Ragnarok Online