Hi, it should still be available, but first, could you check whether it is enabled? If it's enabled, these should both call up the same tool:

• right-click the page > Take Screenshot
  If the site replaces the right-click context menu, try Shift+right-click > Take Screenshot
• press the keyboard shortcut Ctrl+Shift+S

Do either of those work?

I have one desktop with Mozilla Firefox 64 bit version 140, Windows 11 pro and a laptop with similar Firefox, but windows 10 pro. The icon for Screenshot vanished from my toolbar after I got Firefox 140. It was still working before it, when I had previous version installed, I guess it was 139. These two pc:s Firefox have both this bug.

Screenshots are working, when I using any of these two keyboard. When I look for the Icons available (selection) for toolbar customization, the icon is no more there.

My third desktop: I installed older version, and refused to receive updates for newer versions. I lost my bookmarks and passwords. I think I'll get along with that.

When I look for the Icons available (selection) for toolbar customization, the icon is no more there.

Didn't it used to be a pair of scissors? Hmm, yes, the article "Take screenshots in Firefox" shows this: .

It seems to have changed to a camera:

Can you spot that new icon anywhere?

Yes, I found that Screenshot (camera image) icon which you marked with red circle. I have found it already on the toolbar line, on the right side of it - my windows 10 laptop. I have forced my desktop (windows 11) to keep Firefox 139, and it has scissors pointing to right icon.

So, thanks to you. Problem solved. Now I can allow Firefox to update it for version 140.

Greetings from 🇫🇮