.XHTM

.XHTM file extension

This is the basic program to work with .XHTM extension

Opera

Opera HTML Document

Experience faster, distraction-free browsing with Ad blocking, and browse privately. Smoothly sync your data and send files between Opera and Chromebook. Keep your tabs arranged in separate groups for contextual browsing. Chat with AI on desktop and mobile in Opera Browser. ChatGPT and Aria, Opera’s free and unlimited browser AI, are seamlessly integrated into your browser... (more)

The program works with the following extensions: xml, bmp, gif, jpg, png, htm, jpeg, html, torrent, mfp, mht, svg, nws, wrl, xht, wrz, url, wgt, xbm, spop, svgz, xhtm, xhtml, mhtml and xevgenxml

.XHTM extension is also supported by the following program:

Free Download Manager

Free Download Manager HTML Document

A powerful modern download accelerator and organizer for Windows and Mac.