A Question about RSS Readers

Does anyone know of any RSS readers that can filter out languages?

That is I would like an RSS reader that will only display English RSS items [or any other language that I choose to filter by]

Currently I use SharpReader which implements IBlogExtension, but that is about it. It doesn't provide an API to filter individual posts.

Maybe the Microsoft Feed Management API can help me out?

About Me: Paul Kinlan

I lead the Chrome Developer Relations team at Google.

We want people to have the best experience possible on the web without having to install a native app or produce content in a walled garden.

Our team tries to make it easier for developers to build on the web by supporting every Chrome release, creating great content to support developers on web.dev, contributing to MDN, helping to improve browser compatibility, and some of the best developer tools like Lighthouse, Workbox, Squoosh to name just a few.