You can take a screenshot on browsers easily with one click only.
After installed this extension on Firefox Mozilla you can enabled this extension in setting tab and after enabled you can seen the extension icon on Firefox Mozilla browser as well. You can take screenshot of whole page that you want to.

Install

• License: Mozilla Public License 2.0
• Weekly downloads: 8
• Average daily users: 179
• Rating: 1/5 of 1 ratings
• Created: 2020-01-26 08:23:57
• Last updated: 2020-01-26 19:10:10
• Homepage:
• Support site and email
• Orig: https://addons.mozilla.org/en-US/firefox/addon/take-screenshot/
• API: addon@seoyoast.com