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.

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

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

Highlighting PDF text on Firefox

  • 3 valiny
  • 1 manana an'ity olana ity
  • 1 view
  • Valiny farany nomen'i slmathews99

slmathews99
slmathews99
more options

1. I had downloaded previous PDF files using Microsoft Edge. They came up on Firefox with no problems. I was able to highlight PDF text with no problems. 2. Today, I flipped a switch to download a PDF file using Firefox and to always display PDF files in Firefox. All previous Edge PDF files immediately had their icon changed. 3. Now, I can define the PDF text I want to highlight, but there is no action to click on to make the highlighting happen in a color of my choice.

1. I had downloaded previous PDF files using Microsoft Edge. They came up on Firefox with no problems. I was able to highlight PDF text with no problems. 2. Today, I flipped a switch to download a PDF file using Firefox and to always display PDF files in Firefox. All previous Edge PDF files immediately had their icon changed. 3. Now, I can define the PDF text I want to highlight, but there is no action to click on to make the highlighting happen in a color of my choice.

Vahaolana nofidina

Hi slmathews99, I don't think there is a highlighter feature in Firefox's built-in PDF viewer. If that's an important feature for you, you can switch Windows to a different programs for opening your saved PDFs. You can use the Windows system search box (usually on the Taskbar) to find the default apps control panel.

Hamaky an'ity valiny ity @ sehatra 👍 0

All Replies (3)

ARMAN KHAN
ARMAN KHAN
more options

hello

slmathews99..

follow the steps and instruction:

STEP:1

update you browser :

  • Click the ≡ menu button top right and select help.
  • Click about firefox.
  • Automatically update firefox.

STEP:2

Attached image for you

i hope resolved your problem then mark solution.

Thank you and regards,

Arman

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 25 Contributor
more options

Vahaolana Nofidina

Hi slmathews99, I don't think there is a highlighter feature in Firefox's built-in PDF viewer. If that's an important feature for you, you can switch Windows to a different programs for opening your saved PDFs. You can use the Windows system search box (usually on the Taskbar) to find the default apps control panel.

slmathews99
slmathews99 Tompon'ny fanontaniana
more options

My Firefox is up to date. I followed all the steps in Step 1 and Step 2, down to where Yawas appears as an app. When I touch the arrow on "Yawas", a menu opens to the side with the four colors to chose from. However, neither right- or left-clicking; or pressing the central button causes the color highlight to appear.