Firefox download pdf instead of opening

Search Support Search. Home Firefox Manage preferences and add-ons Change what Firefox does when you For help with download problems, see What to do if you can't download or save files. For help with embedded media on web pages, see Fix common audio and video issues. For help changing the e-mail program that Firefox uses, see Change the program used to open email links. Table of Contents 1 Download actions 2 Changing download actions 3 Adding download actions 4 Resetting download actions for all content types.

Note: Firefox will not be able to properly handle a file download if a misconfigured web server sends it with an incorrect Content type. For example, Firefox may display the content as plain text instead of opening the file in an application or asking you what to do. You can contact the website in such cases or you can try a Firefox add-on such as Content-Type Fixer to work around the problem.

If you decide to use an add-on and you need help with it, you should visit the add-on site or contact the add-on developer directly for support. Multiple entries for the same file format or extension?

Some file types can include more than one Internet Media type. Many browsers such as Microsoft Edge, Mozilla Firefox, Apple Safari, and Google Chrome have the default behavior of viewing the file in the browser window instead of prompting the user to save the file to a location.

As long as you have the ability to edit the HTML code of the page, you can use a simple HTML tweak that will allow you to control when the file download prompt appears if the user clicks a link or a button. In some cases, the name of the file that is stored on the web server is not the most useful to the user. As of this post, all major desktop browsers excluding Microsoft IE support the download attribute.

It is likely that people who use these browsers would likely rather view the document rather than saving it to their phone. New to HTML 5. This markup is easier to understand and is supported by all modern browsers, but may not be supported by all content management systems.

In order to fix this issue, the actual MIME type has to be added into browser. With the release of Firefox To avoid previewing PDFs with those plugins, two more about:config entries need to be configured when starting WebDriver instance. Menu Close Categories Tags About. Published: May 23, by Yi Zeng Categories: tutorials 26 Tags: firefox 1 ruby 13 selenium webdriver