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.

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

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

PDF downloaded instead of shown in integrated PDF viewer

  • 2 antwoorde
  • 3 hierdie probleem
  • 1 view
  • Laaste antwoord deur DonKonfetti

more options

System: Windows 8.1 (64-Bit) Firefox: 57.0b6 (64-Bit)

I've configured Firefox to show PDFs using the integrated PDF viewer. But instead the download dialog pops up everytime I click on a PDF link.

What I've done so far:

  1. Checked settings - "Portable Document Format (PDF)" is configured to "Vorschau in Firefox"
  2. Made sure no other PDF addon is installed (just Bitwarden, Adguard and Translate Now)
  3. Made sure "pdfjs.disabled" option is set to "false"
  4. Made sure "plugin.disable_full_page_plugin_for_types" option is set to ""
  5. Closed Firefox and deleted the mimeTypes.rdf file from the profile directory
System: Windows 8.1 (64-Bit) Firefox: 57.0b6 (64-Bit) I've configured Firefox to show PDFs using the integrated PDF viewer. But instead the download dialog pops up everytime I click on a PDF link. What I've done so far: # Checked settings - "Portable Document Format (PDF)" is configured to "Vorschau in Firefox" # Made sure no other PDF addon is installed (just Bitwarden, Adguard and Translate Now) # Made sure "pdfjs.disabled" option is set to "false" # Made sure "plugin.disable_full_page_plugin_for_types" option is set to "" # Closed Firefox and deleted the mimeTypes.rdf file from the profile directory

Gewysig op deur DonKonfetti

Gekose oplossing

hi, web servers can also specify that a file should get explicitly downloaded - you could try the following extension to work around that: https://addons.mozilla.org/firefox/addon/always-preview-webextension/

Lees dié antwoord in konteks 👍 3

All Replies (2)

more options

Gekose oplossing

hi, web servers can also specify that a file should get explicitly downloaded - you could try the following extension to work around that: https://addons.mozilla.org/firefox/addon/always-preview-webextension/

more options

Wow, thats it! Solved!