WebGlitch

About

WebGlitch lets you take full visual control of any website. Change colors, typography, backgrounds, scrollbars, shadows, and add a stunning
  glitch animation — all without touching a single line of code.

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  🎨 STYLE PRESETS
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  Six carefully crafted built-in themes — each with its own personality and unique glitch effect:

  • Default — clean color override, your settings applied globally
  • Cyberpunk Glitch — neon green & yellow on dark, IBM Plex Mono, red/cyan chromatic aberration
  • Vaporwave — pink/purple gradients, Raleway font, magenta glitch glow
  • Midnight — GitHub-dark palette, Space Grotesk, subtle blue-white glitch
  • Paper — warm sepia tones, Merriweather serif, rare gentle glitch
  • Kodama Grove — deep forest green, Nunito, green bioluminescent glow

  Switch between presets instantly. Install additional presets directly from the WebGlitch website with one click — no manual import required.

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  ⚡ GLITCH ANIMATION
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  Press the !!!GLITCH!!! button to bring any website to life. The glitch effect fires at random intervals (so it never feels mechanical) and
  includes:

  • Body shake — subtle position shift on the whole page
  • Chromatic aberration — text splits into red and cyan offset layers
  • Glow pulses — certain presets add neon glow bursts during each glitch
  • Per-preset configuration — each theme has its own glitch speed, intensity, colors, and frequency

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  🖌️ FULL CUSTOMIZATION
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  Body tab:
  • Background color and 11 pattern options — dots, grid, checker, waves, hexagon, diagonal, cross-hatch, triangles, linear gradient, radial
  gradient, custom image
  • Accent color

  Text tab:
  • Text and link colors
  • Font family — 8 built-in fonts: Nunito, Raleway, Josefin Sans, Space Grotesk, Orbitron, Merriweather, IBM Plex Mono, Playfair Display
  • Text size boost (0–100%)

  Scroll tab:
  • Scrollbar track and thumb colors
  • Scrollbar width (0–100px)

  Effects tab:
  • Border radius for all elements
  • Box shadow (color, blur, X/Y offset)
  • Text glow (color and size)

  Filters tab:
  • Brightness, Contrast, Saturation (0–200%)

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  🌐 PER-SITE SETTINGS
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  Toggle "This site only" to apply a completely independent style to the current website, without affecting your global settings. Perfect for
  keeping dark mode on one site and a custom theme on another.

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  💾 SAVE YOUR OWN PRESETS
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  Save any combination of your settings as a named preset. Your custom presets appear in the dropdown alongside the built-in ones and can be
  deleted at any time. Presets installed from the WebGlitch website can also be removed from the list whenever you want.

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  🌍 7 LANGUAGES
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  The full interface is translated into:
  English · Deutsch · Français · Español · Italiano · Українська · Русский

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  🔒 PRIVACY
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  WebGlitch stores all settings locally in your browser using Chrome's built-in storage and IndexedDB. No data is ever sent to external servers.
   No account required.

  Permissions used:
  • activeTab — to apply styles to the current page
  • storage — to save your settings and presets
  • tabs — to detect the current site's hostname for per-site settings