~/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)
0.05
0.85
0.80
0.30
1.00
0.80
0.95
0.50
rendering mode
webgl = full CRT shader · css = lightweight scanlines · off = plain selectable text. Reduced-motion preferences automatically silence noise and flicker.