SEO Header Highlighter is a free Chrome add-on developed by Woodywoody. It falls under the category of Browsers, specifically Add-ons & Tools. This handy tool aims to assist users in highlighting the h1-h6 tags on a webpage.

The main feature of SEO Header Highlighter is its ability to highlight the h1-h6 tags on a webpage in a specific order. The tags are highlighted in the colors of red, green, blue, orange, purple, and yellow. This color-coded highlighting helps users easily identify and spot the tags that require fixing or optimization.

With SEO Header Highlighter, users can quickly assess the structure and hierarchy of headers on a webpage. This can be particularly useful for SEO professionals, web developers, and content creators who want to ensure their headers are properly optimized for search engines.

Overall, SEO Header Highlighter is a useful Chrome add-on that simplifies the process of identifying and fixing header tags on webpages. Its intuitive interface and color-coded highlighting make it a valuable tool for anyone involved in SEO or web development.