Windows 10 已于2025年10月14日停止支持。如果您正在使用 Windows 10,参见 这篇文章

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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How do you open a .htm or .html on firefox?

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  • 最后回复者为 FredMcD
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I'm taking a webpage design class and I'm trying to figure out how to open it in FireFox. It's an .htm. I'm wanting to make sure it works

I'm taking a webpage design class and I'm trying to figure out how to open it in FireFox. It's an .htm. I'm wanting to make sure it works

所有回复 (3)

hello ashlee, when you have set firefox to be the default browser on a system, then it should open html files automatically once you double-click them. alternatively in firefox you can press the keyboard shortcut ctrl+O in order to bring up a file dialog, where you can pick the particular html files you want to open.

It is properly best to use a .html file extension and not .htm to prevent issues with configuring web servers if you need to upload the file(s).

Also, using your files browser, hold down the left key on that file, and drag it to the Firefox window.