: Those who need to test their websites against the next browser version to ensure compatibility. Safety & Risks

: By default, Beta sends anonymized usage and telemetry data to Mozilla to help identify and fix bugs.

: Hardware-accelerated SVG filter primitives and Wide Color Gamut (P3) support for Windows and macOS, providing more vivid colors in games and video. Target Audience

As of April 2026, Firefox Beta (Version 151.0) and recent builds have introduced several advanced capabilities: