Crosshair gap and line preview
PC / FPS
Preview a geometric crosshair with a center gap, arm length and thickness. Dimensions are CSS pixels in this preview, not an import code or a promise of the same appearance in every FPS.
Result
- Crosshair span (px)
- 32
Formula
gap = center to inner edge; total span = 2 × (gap + arm length)
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Using this reference
The gap is measured from the center to the inner end of each arm. Arm length extends outward from there, so total span is twice the sum of gap and arm length. Thickness changes the arm width without entering that span formula.
Start with a small gap, then change length and thickness separately to see which feature you prefer. The preview uses SVG coordinates, not a game’s crosshair code. It does not model spread, recoil or visibility against the full range of backgrounds in a match.
Sources and scope
Public source snapshot; changes after this version may differ. 2026-11-03