Mozilla open files without downloading

You can change what action Firefox takes for defined content types. This will not affect media embedded in a web page - only links to the files themselves. In the Menu bar at the top of the screen, click Firefox and select Preferences. Click the menu button and select Options Preferences. Click the menu button and select Settings. When you click on a link and Firefox doesn't have a content type and download action set up for that type of file, Firefox will ask you how to handle the file:.

If you are having problems with how Firefox is handling file downloads that you can't resolve, or if you just want to start fresh, you can restore the default content types and actions by manually deleting the file that stores these settings.

Grow and share your expertise with others. Answer questions and improve our knowledge base. Your Downloads panel and Library keep track of files you download while using Firefox.

Learn how to manage your files and configure your download Search Support Search. Seburo Top 10 Contributor Moderator. Hi I recommend you type about:preferences general in the address bar, and under Downloads , select Always ask me where to save files. This should prompt you to choose where to open or save a file once you have downloaded it. Hi I recommend you type '''about:preferences general''' in the address bar, and under '''Downloads''', select '''Always ask me where to save files'''.

Selecting '''Always ask me where to save files''' does not give me any prompts. Chosen Solution Hello gemseeker, Firefox has a built in PDF viewer that can open a PDF document for you without saving and I believe it is enabled by default,but if you are trying to open some other formats, I am afraid you would require some addons.

Hello gemseeker, Firefox has a built in PDF viewer that can open a PDF document for you without saving and I believe it is enabled by default,but if you are trying to open some other formats, I am afraid you would require some addons. From the'' "Content Type"'' select''' "Portable Document Format"''' and make sure that next to it the action is selected as ''"Preview in Firefox"'',if it is not please change it from the drop down menu.

Add a comment. Active Oldest Votes. Improve this answer. Nico Nico 1 1 gold badge 8 8 silver badges 20 20 bronze badges. This does not mention the use of attached , see older post with similar question here: stackoverflow. Bob Bob 9. The OP was not asking as a browser user, but as a content provider.

He wants people using his site to not download the PDF file, so I'm afraid this will not help him. Yash Yash 1 3 3 bronze badges. I think you misunderstood.

I want PDF links on my site to always be opened for viewing in the visitor's browser as opposed to prompting a download.

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