We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Why can't I directly open attachments in Firefox? I only have the option to save them as downloads.

  • 2 replies
  • 1 has this problem
  • 5 views
  • Last reply by cor-el

31LAM
31LAM
more options

Why can't I directly open attachments in Firefox? I only have the option to save them as downloads.

Why can't I directly open attachments in Firefox? I only have the option to save them as downloads.

All Replies (2)

FredMcD
FredMcD
more options

That depends on what you are trying to look at. What type of files? From where?

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

This is probably caused by the content type in the HTTP response headers that the server sends.

See: