Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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.

Button of Text Highlighting is missing in PDF mode

  • 1 antwoord
  • 0 hierdie probleem
  • 1 view
  • Laaste antwoord deur zeroknight

more options

Firefox ver. 125.0.2. The newly deployed Text Highlighting function is not working properly. Button of Text Highlighting is missing in PDF mode.

Firefox ver. 125.0.2. The newly deployed Text Highlighting function is not working properly. Button of Text Highlighting is missing in PDF mode.
Aangehegde skermkiekies

All Replies (1)

more options

It is a limited rollout. Go to about:studies in the address bar and remove the study "Highlighting in PDFs - Rollout", then change pdfjs.enableHighlightEditor to true in about:config. Reload any open PDFs to see the changes.