An up-to-date Chromium-based web browser compatible with Windows XP, 2003, Vista, 7 and 8.x.
The Supermium web browser also provides the following features:
-Aero Glass and Aero Glass-style titlebars instead of Windows 10-style ones (#force-xp-theme in chrome://flags for the latter)
-Turnaround for major vulnerability patches generally less than one week from upstream disclosure
-A functional sandbox for enhanced security
-Google Sync
-On Windows 7 and up, Widevine CDM support for viewing DRM content
-GDI font rendering, using #force-gdi in chrome://flags
-Persistent dark mode on the browser's UI elements, using #force-dark-mode in chrome://flags
-Custom tab options including trapezoidal tabs, transparent tabs, and outlined tabs
-Many flags from ungoogled-chromium
-Support for SSE2-only processors in the 32 bit build
Future support for:
-Windows 2000
-Ungoogled Chromium features (in progress)
-WebGPU for D3D9 renderer
-Manifest V2 (once removed by Google)
...and more! If there's a feature you want, which cannot be replicated by a Manifest v2/v3 extension, please ask!