There are a few ways you are able to customize your character and loadout in Fortnite in order to make it personal to you, but sadly, a custom crosshair is not something the game offers within its options.
The good news is that there is a way to get a custom crosshair, but there are some warnings you need to seed first. Here is everything that you have to know on how to get custom crosshair in Fortnite.
Custom crosshair is the aiming reticle that appears in the center of the screen and indicates the rough area where your equipped weapon will fire bullets. This one enables you to personalize it by replacing the standard white lines with anything that you can find online.
In order to get custom crosshaird on Fortnite PC, the first thing that you have to do is to download the Custom Desktop Logo. Then, you will have to find yourself a picture of the custom crosshair you want to use in Fortnite. It needs to be centred and on a transparent background. The next thing that you have to do is to unzip Custom Desktop Logo to your desktop. Actually, it can go anywhere, it is just suggesting here for ease of use. The fourth step is to double click on CustomDesktopLogo.exe to open the program. The step will result in an icon appearing for the program appearing in your system tray in the bottom right corner of the screen. please right click on this and choose the Settings option, followed by the Change Image Folder. After that, navigate to the folder you saved your custom crosshair in and select in. You will now be able to choose your crosshair. In the next step, select the Location tab located at the top of the settings window, and under Display Location, select Center. For those who are using this custom crosshair with Fortnite, you will want to see the Location Offset Y value to 1 to center it on your Fortnite crosshair. Aside from that, you are also able to adjust the size of your custom crosshair by choosing the Size tab at the top of the screen. When it is done, please launch Fortnite with the program still running in your system tray. Then, 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 you have to do is to go into your in-game settings and go to the tab with the Gear icon. You are now able to select the HUD tab within this menu and turn off the standard crosshair.
You can follow all the steps to get custom crosshair in Fortnite above. In case something goes wrong, do not be panic and you are encouraged to visit the community of Fortnite to ask about the issue to the members of the community. Do not hesitate to do it.