Five Steps to Open HTMLX Files

If you have HTMLX files that you need to open, but you’re not sure how, follow these steps.


Download Universal File Viewer (File Magic) 

Optional Offer for File Magic by Solvusoft | EULA | Privacy Policy | Terms | Uninstall


Step 1: Double-click the file.

Locate the HTMLX file icon and double-click it. If you have the right program installed, it should open the file automatically. If it doesn’t, move on to Step 2.

Step 2: Look for another program.

If the HTMLX file doesn’t open when you double-click it, you probably don’t have the right program on your computer. There are several popular programs that can be used to open a HTMLX file. Try one of the most common programs: HTML HyperText Markup Language.

Step 3: Check the file type.

If none of the above programs will open your HTMLX file, check the file type to make sure you have a program that can open that type of file. Most HTMLX files are Web Files, but there’s a chance it might be another type.

You can find this information in the file’s properties. On a Windows computer, just right-click the file and click properties, and look for the file type under “Type of File.” On a Mac computer, right-click the file and click “More info,” and look for the file type under “Kind.”

Step 4: Get help from a developer.

If you can’t figure out how to open a HTMLX file, a developer can probably tell you how. Find the program you have in the table below and contact the developer of that program.

Program Name Developer Name
HTML HyperText Markup Language W3C

Step 5: Find a universal file viewer.

The easiest way to open a HTMLX file, or any kind of file, is to use a universal file viewer like File Magic (Download). You can use it to open many different file formats. If it’s not compatible, the file will just open in binary.

Recommended Download



Download Universal File Viewer (File Magic) 

Optional Offer for File Magic by Solvusoft | EULA | Privacy Policy | Terms | Uninstall