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PHTM File Extension

The PHTM file extension was created by Developer and is also known as the PHP-Based Web Page. PHTM is classified as a Web Files and The format of this file type has not been determined yet. You can open PHTM files in Apache Web Server program.

PHP-Based Web Page File Type

PHP-Based Web Page File Type
Extension .phtm
Developer Not Available
Popularity 5.0 (1 Votes)
Mime Type mime-type/not.available
Default Program Apache Web Server
Category Web Files
Format Not Available
Updated 7/1/2025

What is a PHTM File Type?

PHP pages can also use the .PHTML extension, although the standard .PHP extension is the most common.

Free Online PHTM Tools & Apps

Access powerful and secure free online PHTM tools to convert, view, edit, merge, split, and compare PHTM files — all without installing any software. Our tools support the .PHTM (PHP-Based Web Page) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your PHTM files directly from your device with ease.

PHTM Files Common Issues

There are few common issues with the PHP-Based Web Page .PHTM File Extensions while opening the .PHTM files on Windows and MacOs, we have solution to those issues such as:

Can't Open PHTM Files?

  1. You must have supported software programs installed for PHP-Based Web Page on your system such as Apache Web Server.
  2. Associate default Apache Web Server Apache Web Server program for *.phtm (PHP-Based Web Page) files.

    Associate PHTM Default Program on Windows
    1. Right-click a *.PHTM (e.g example.phtm) file and click Open With.
    2. In the Open with dialog box, click Apache Web Server Apache Web Server program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .phtm files.

    Associate PHTM Default Program on MacOs
    1. Click *.PHTM (e.g example.phtm) file and click information -> Open With.
    2. In the programs list, click Apache Web Server Apache Web Server program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .Apache Web Server extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related PHTM File Extensions

PHTM default file extension is .PHTM and other similer related extensions are:

All Platform Software Programs for PHTM File Extension

List of all softwares that can open the PHTM files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open PHTM File on Windows

Software License Developer
Apache Web Server image. Apache Web Server 000 for Windows Free Apache Web Server

MacOs logo image - FileProInfo.comOpen PHTM File on Mac OS

Software License Developer
Apache Web Server image. Apache Web Server 000 for MacOs Free Apache Web Server

Linux logo image - FileProInfo.comOpen PHTM file on Linux

Software License Developer
Apache Web Server image. Apache Web Server 000 for Linux Free Apache Web Server

Website logo image - FileProInfo.comOpen PHTM file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen PHTM file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen PHTM file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

PHTM file extension icon image.About PHTM - PHP-Based Web Page

FileProInfo is to help you understand about the PHP-Based Web Page with *.PHTM suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for PHTM. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for PHTM, please let us know.

Updated 7/1/2025