Keyfixer

If you're a Mac OS X user who's struggled with the different key bindings compared to those you're used to in Windows, then Keyfixer might be just the add-on you need for your Mozilla browser. Keyfixer allows you to adjust the key bindings so that they behave more like Windows key bindings, making your browsing experience more intuitive and seamless.

With Keyfixer, you can change the behavior of keys such as Home and End, which move the cursor to the beginning and end of the current line rather than the top and bottom of the window. This can be especially helpful if you're switching between Windows and Mac frequently and find yourself constantly hitting the wrong keys.

What's more, Keyfixer also binds both the Control and Command keys to the Windows-like shortcuts, allowing you to choose which key you're more comfortable using. This gives you greater flexibility and makes it easier to customize your browsing experience to your own preferences.

Overall, if you're a Mac user who's struggling with different key bindings, then Keyfixer is definitely worth checking out. It's a small and simple add-on, but it can make a big difference in how you use your browser and make it a smoother and more productive experience.