~/settings
crt effects
Each parameter is 0–1 and persists in this browser. The same values drive the WebGL shader and the CSS fallback. Also available as the crt command.
↑/↓ or k/j select · ←/→ or h/l adjust · enter picks a theme (shift = bigger steps)
0.10
0.25
0.70
0.55
0.25
0.45
0.20
0.55
rendering mode
webgl = full CRT shader · css = lightweight scanlines · off = plain selectable text. Reduced-motion preferences automatically silence noise and flicker.