A daily updated filename extension database!

HFW file extension

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

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

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

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

✅ Harmony Controller Firmware Update

HFW file is a Harmony Controller Firmware Update. Logitech Harmony Remote is a line of universal remote controls manufactured and sold by Logitech.
HFW format description not yet available
Category: Other files
Application: Harmony Remote
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
HFW aliases:
HFW related links:
HFW related extensions:
Harmony Controller Update Data

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

🚫 The .hfw file extension is often given incorrectly!

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

bfw, fw, gfw, hbw, hdw, hf, hfa, hfd, hfe, hfs, htw, hw, hwf, jfw, mfw

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

HotDocs Form Document
HFS Disk Image File
General Firmware File
JPEG World File
Ichitaro 7.0 Document
SmartWare Backup Cross-tab Definition
MobileFrame Workflow Pack
Marvelous Designer Hardware ID Data
ERDAS Imagine Hierarchical File Architecture
NITF Georeference Data

🔴 Can't open a .hfw 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 .hfw 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 .hfw file extension, write to us!

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