Web Files

Firefox / Chromium

opens 2 file types
Linux
AT A GLANCE
PlatformsLinux
Opens2 file types
Get it fromwww.mozilla.org
Download Firefox / Chromium

On this page

2 file types verified
Last reviewed Sep 2026

Not sure what your file is?

Drop any file into our identifier - we read just the first bytes to name the format.

Identify a file

What is Firefox / Chromium?

Firefox / Chromium is listed in our database as a program that opens or converts the file formats shown on this page. It runs on Linux. The formats it works with include .HTM and .XHTML.

You can get the official version from the developer's website (www.mozilla.org); we do not host the installer and only point you to the original source. A detailed, hand-checked description of Firefox / Chromium is on the way; for now the information here comes straight from our database.

Files Firefox / Chromium opens

2 formats
Web Files

Click any badge for full per-format details - what it is, how to open it and how to convert it.

Download Firefox / Chromium

SOURCEwww.mozilla.orgofficial site - avoid third-party download portals
PLATFORMSLinux

Keep exploring

programs & formats

Files Firefox / Chromium opens most

1.HTMHTML Web Page (8.3 "htm" spelling of html)
2.XHTMLExtensible HyperText Markup Language Document

Free file tools

Identify an unknown file or convert images - everything runs in your browser.

Open the toolbox