There are 9 other file types using
the BLK file extension!

empty icon.blk - Alias/Wavefront image

blk icon.blk - Amiga IFF ILBM image file

empty icon.blk - 3D Studio Max block library

blk icon.blk - Corel WordPerfect Office temporary file

empty icon.blk - ProWORX Nxt block data file

empty icon.blk - ZX Spectrum emulator data

blk icon.blk - AutoCAD block template

empty icon.blk - ABBYY FineReader area template

empty icon.blk - War Thunder skin settings

BLK file extension - Win32Forth block data

What is blk file? How to open blk files?

File type specification:

Various data file type icon Various data file type

The blk file extension is associated with the Win32Forth Forth language application development system for Microsoft Windows operating system.

The blk file stores block data that are used with compilation processes.

The default software associated to open blk file:

Win32Forth picture or screenshot logoWin32Forth  Microsoft Windows software

Company or developer:

Win32Forth is Forth language application development system. Win32Forth integrates extensible debugger, a GUI file editor, hypertext rendering, hyperlinked source files etc.

Help how to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

List of recommended software applications associated to the .blk 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 blk file, edit blk file, convert blk file, view blk file, play blk file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with blk file - Win32Forth block data

Click on the software link for more information about Win32Forth. Win32Forth uses blk file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

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