PX to REM and REM to PX

Web Developer

Adds a toolbar button with various web developer tools. The official port of the Web Developer extension for Firefox.

Rating: Total number of ratings: 112

Web Widgetizer

Web Widgetizer is a extension offering a range of features to enhance browsing. It allows users to create separate Opera windows for specific websites, manage favorite links, customize window dimensions, toggle auto-start, and open links in popup tabs via button click or shortcut (Ctrl + Shift + A). This versatile tool optimizes browsing convenience and efficiency.

Rating: Total number of ratings: 2

Page Load Time

Displays page load time in the toolbar

Rating: Total number of ratings: 1

Gridify - Keyboard Link Selector

Select any link, image, input box, or a selectable region on the current page without using the mouse just by a few keyboard hits

Rating: Total number of ratings: 1

Помощник диагностики

Rating: Total number of ratings: 14