CrossOver

What it does

Free crosshair overlay. 530+ sights. Windows, Mac, Linux. Open source. CrossOver puts a custom crosshair overlay on any screen, in any game. No mods, no subscriptions, no accounts. Works on Windows, macOS, and Linux. Choose an included crosshair style or drop in your own image. Customizable with tons of options. Supports multiple monitors and duplicate crosshairs. 100% free. Open source. 1,100+ GitHub stars. Available on the Windows App Store and Linux Snap Store.

Free crosshair overlay. 530+ sights. Windows, Mac, Linux. Open source.

Mil-dot replicas, chevrons, tactical reticles across 25 categories. Drop in any custom image. Windows, macOS Intel & Apple Silicon, Linux. Same app, same crosshair, everywhere. Overlay sits above any windowed app. Valorant, CS2, Apex, Fortnite, same crosshair across every game. Window overlay only. No memory injection, no game hooks, no anti-cheat triggers. Completely external. Move between displays. Duplicate up to 14 crosshairs across screens. Each remembers its position. Auto-hide on ADS or right-click. Global hotkeys for everything. Customizable size, color,from crossover.lacy.sh

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