View formatted source

This software is an excellent tool for analyzing and understanding the formatted and color-coded source of every webpage element. It allows users to see which CSS rules apply to each element, showing filename and line number information for added convenience.

With the highest priority element at the top of the list, users can fold, unfold, and highlight chosen block elements, adding comments along the way. One particularly impressive feature is the direct selection of an element in the page and the ability to view its source code.

Users can also view images directly from the source, making the analysis of webpages much quicker and more efficient. Additionally, this software displays dynamically created and modified HTML elements that are rendered through JavaScript.

Available in 8 languages including English, German, Danish, Dutch, French, Spanish, Italian, and Portuguese, this software can be used with both frames and selected text. The only requirement is Firefox, making this a must-have tool for anyone dealing with web development.