Native MathML is a free Chrome add-on developed by Frédéric Wang. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory.

The main purpose of this add-on is to force MathJax, KaTeX, and MediaWiki to use native MathML rendering. It achieves this by inserting CSS stylesheets to display the hidden MathML output generated by these tools. Additionally, it sets the preference cookie of MathJax 2 to utilize its NativeMML output processor.

To ensure the best MathML rendering, it is recommended to install math fonts.

Native MathML can be particularly useful when viewing web pages that involve mathematical content. Examples of such pages include the Wikipedia Fourier transform page (MediaWiki), the KaTeX homepage (KaTeX), MathJax samples (MathJax 3), and math.stackexchange (MathJax 2).