Custom crosshair can be described as your aiming reticle that shows up in the center of the screen and indicates the rough area where your equipped weapon will fire bullets. This thing enables you to personalizes this by replacing the standard white lines with all the things that you are able to find online.
If you want to get a custom crosshair in Fortnite, you can use a custom crosshair generator. One of the most popular is called Custom Desktop Logo. Custom Desktop Logo is the name of the portable software that will load a default logo at startup that is always on the top in the right lower corner of the computer desktop.
To get a custom crosshair in Fortnite using Custom Desktop Logo, the the first thing that should be done is to download the Custom Desktop Logo. Then, you should find yourself a picture of the custom crosshair you want to use in Fortnite. This one needs to be centred and on a transparent background. The next thing that should be done is to unzip Custom Desktop Logo to your desktop. It can go anywhere, it is just suggesting here for ease of use. The fourth one is double clicking on CustomDesktopLogo.exe to open the program. It will make an icon appearing for the program appearing in your system tray in the bottom right corner of the screen. In this case, please right click on this and choose the Settings option, followed by the Change Image Folder. Afterward, navigate to the folder you saved your custom crosshair in and select in. You will now be able to select your crosshair. Next, choose the Location tab located at the top of the settings window, and under Display Location, select Center. In case you use this custom crosshair with Fortnite, you need to see the Location Offset Y value to 1 to center it on your Fortnite crosshair. Beside, you are also able to adjust the size of your custom crosshair by choosing the Size tab at the top of the screen. When everything is done, please launch Fortnite with the program still running in your system tray. After that, hop into a game and use the Location Offset settings mentioned before to tweak and perfectly overlay your custom crosshair with the default one in-game. The last step that should be done is to go into your in-game settings and go to the tab with the Gear icon. You are now able to pick the HUD tab within this menu and turn off the standard crosshair.
Those are the steps to get a custom crosshair in Fortnite on PC. Unfortunately, it is impossible to get it on PS4, Xbox One, and Switch due to the software required. Before trying all the steps, it is worth nothing because the process uses the third party software to bring your crosshair design into Fortnite. Please keep in mind that the anti-cheat systems of Epic Games may flag this and result in getting your account banned.