CRT Player by CRTGang

Real-time CRT effects for YouTube and Twitch with scanlines, retro framing, reflective glass, room reflections, and presets.

CRT Player by CRTGang brings the look and feel of a CRT display directly to YouTube and Twitch in real time. Add customizable CRT effects including scanlines, phosphor masks, dynamic beam behavior, curvature, bloom, glow, chroma bleed and retro TV presentation — without modifying the original video. Features • Works with YouTube and Twitch • Real-time WebGL CRT rendering • Slot Mask, Shadow / Dot Mask and Aperture Grille styles • Smooth Display Locked or Exact Raster scanline modes • 224, 240, 288, 480 and 720 virtual raster options • CRT Player, CRT Player Advanced and Lottes Fast renderers • Arcade, Consumer CRT, PVM-style, Composite, RF and 90s PC presets • Adjustable scanlines, masks, beam behavior, glow, bloom, curvature, convergence and more • Original, 4:3, 8:7 and 5:4 presentation modes • Optional CRT television bezel with a recessed curved tube • Live video-driven bezel reflections • Reflective CRT glass with an optional 90s Kid Room environment reflection • Adjustable reflection strength, blur and room rotation • YouTube and Twitch controls remain fully usable CRT Player is designed for retro gaming videos, when watching anime, classic game footage, pixel art and anyone who enjoys the visual character of CRT displays. All processing happens locally in your browser. Videos are not uploaded or modified, and the included room-reflection artwork is bundled locally with the extension. CRT Player is a free project by CRTGang.