Chromium vs Polypane: What are the differences?
Chromium: Google's open-source web browser project. A fully functional browser on its own and supplies the vast majority of code for the Google Chrome browser; Polypane: *Cross-platform browser for responsive web design *. Polypane is a cross-platform browser for responsive web design and development. See your website in multiple screen sizes at once and make it look great, everywhere.
Chromium and Polypane can be categorized as "Web Browser" tools.