.HTM File Overview

File Extension: HTM
File Type Description: Hypertext Markup Language File
File Type Developer: Various Developers
Primary Associated Software: Microsoft Notepad
Primary Software Developer: Microsoft Corporation

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What is File Extension HTM?

Opera Software developed the HTM file extension, also know as a Hypertext Markup Language File file, for the Opera software package. Annoymous user data statistics infer that HTM files are most popular in United States and with those using Windows 10 devices. Statisically, these users are most likely running the Google Chrome internet browser.

Associated Developers and Software

Espresso HTML by Fornace Srl
KompoZer by Open Source
Amaya by Open Source
Mozilla Firefox by Mozilla
Google Chrome by Google
Microsoft Notepad by Microsoft Corporation
Microsoft Edge by Microsoft Corporation
Opera by Opera Software
Adobe Dreamweaver by Adobe Systems Incorporated
Internet Explorer by Microsoft Corporation
Textastic Code Editor by Alexander Blach
WeBuilder by Blumentals Software
Apple Safari by Apple
AbiWord by Open Source
Notepad2 by Open Source
SCREEM by David A Knight
Visual Studio Code by Microsoft Corporation

Top HTM User Languages

Top HTM File User Browsers

Desktop Friendly?


Mobile Friendly?


Most Popular HTM File Countries

Top User Operating Systems

Windows 7 Windows 10 Windows 8.1 Windows XP

Associated Operating Systems


Other File Types Related to HTM Files

Extension File Type Developer File Category File Type Description
.HTML Various Developers Web Files Hypertext Markup Language File
.IDT Microsoft Corporation Developer Files Windows Installer Database Text Archive File
.BSD IEEE Xplore Data Files Boundary Scan Description Language Data File
._SLN120 Microsoft Corporation Data Files Microsoft Visual Studio File
.SNK Microsoft Corporation Encoded Files Strong Name Key File
.XPR Parametric Technology Corporation 3D Image Files Pro/ENGINEER Part Instance Accelerator File
.KCI Microsoft Corporation Settings Files Visual Studio .NET DB Project Indexing Settings
.MLC Microsoft Corporation System Files Microsoft Language Interface Pack
.XEJ Microsoft Corporation Video Files Expression Encoder Job File
._BSLN140 Microsoft Corporation Data Files Blend For Visual Studio Data

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