Alternatives to Firefox OS Simulator

Emulate Mozilla's mobile platform in your browser and test web-based apps in a realistic environment

Internet Explorer

Program license: Free

A free nostalgic browser with basic features, sleeker interface, but persistent bugs, lag, and crashes

Program license: Full

Enhanced features and seamless iOS integration make this operating system a groundbreaking choice for Mac users

Program license: Free

Feature-packed system update with multitouch gestures, enhanced security, and a refreshed, user-friendly interface

Program license: Full

Efficiently streamlined for improved performance with enhanced features such as a slimmer QuickTime and better Finder

Program license: Free (GPL)

Browse the web more efficiently than ever using this handy Safari alternative

Program license: Free

Fast, secure, and highly customizable browser offering smooth performance and powerful privacy controls

Program license: Free

Free Android-style emulator delivering customizable mobile features, device syncing, and remote control from your phone

Program license: Free

System update delivering refreshed interface, improved backups, enhanced email features, and vital security fixes

Program license: Free

Enhanced Mac performance and efficiency with improved window management, Spotlight search, and Metal technology

Program license: Free

A fast, secure, and customizable web browser with advanced privacy features