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

The built-in PDF viewer doesn't show the bookmarks/TOC

  • 2 replies
  • 1 has this problem
  • 29 views
  • Last reply by cg.tw75

more options

Hi there, I have a PDF file that is set to display the bookmarks/TOC panel when opened. When I open the file in Adobe Reader on my computer, this works fine. However, when I open the file in the built-in PDF viewer for Firefox, the bookmarks/TOC are collapsed. Does the viewer just ignore the file's "display bookmarks" setting? Thank you for your help with this, C.

Hi there, I have a PDF file that is set to display the bookmarks/TOC panel when opened. When I open the file in Adobe Reader on my computer, this works fine. However, when I open the file in the built-in PDF viewer for Firefox, the bookmarks/TOC are collapsed. Does the viewer just ignore the file's "display bookmarks" setting? Thank you for your help with this, C.

Chosen solution

There is a "toggle" in the Firefox PDF reader that needs to be used all the time to view the TOC. That part of the built-in PDF reader needs further development to have it follow the "display bookmarks" setting in PDF files.

Read this answer in context 👍 1

All Replies (2)

more options

Chosen Solution

There is a "toggle" in the Firefox PDF reader that needs to be used all the time to view the TOC. That part of the built-in PDF reader needs further development to have it follow the "display bookmarks" setting in PDF files.

more options

Thanks for the info, the-edmeister!