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Scrollbar Customizer

Fix sites w/white scroll bars on a light theme, vice versa!

Πώς γίνεται η εγκατάσταση

θα χρειαστεί να εγκαταστήσετε μια επέκταση όπως το Tampermonkey, το Greasemonkey ή το Violentmonkey για να εγκαταστήσετε αυτόν τον κώδικα.

You will need to install an extension such as Tampermonkey to install this script.

θα χρειαστεί να εγκαταστήσετε μια επέκταση όπως το Tampermonkey ή το Violentmonkey για να εγκαταστήσετε αυτόν τον κώδικα.

θα χρειαστεί να εγκαταστήσετε μια επέκταση όπως το Tampermonkey ή το Userscripts για να εγκαταστήσετε αυτόν τον κώδικα.

You will need to install an extension such as Tampermonkey to install this script.

Θα χρειαστεί να εγκαταστήσετε μια επέκταση διαχείρισης κώδικα χρήστη για να εγκαταστήσετε αυτόν τον κώδικα.

(Έχω ήδη έναν διαχειριστή κώδικα χρήστη, επιτρέψτε μου να τον εγκαταστήσω!)

Πώς γίνεται η εγκατάσταση

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Έχω ήδη έναν διαχειριστή στυλ χρήστη, επιτρέψτε μου να τον εγκαταστήσω!)

Δημιουργός
Mark Zinzow
Ημερήσιες εγκαταστάσεις
0
Σύνολο εγκαταστάσεων
7
Βαθμολογίες
0 0 0
Έκδοση
11.1
Δημιουργήθηκε την
03/02/2026
Ενημερώθηκε την
03/02/2026
Μέγεθος
20 KB
Άδεια
MIT
Εφαρμόζεται σε
Όλοι οι ιστοχώροι

Ultimate Scrollbar Customizer is a robust accessibility tool designed to solve the problem of modern "invisible" or low-contrast scrollbars. Whether you need high-visibility neon colors, a transparent "ghost" outline that doesn't cover text, or just a wider grab handle, this script gives you complete control via a modern visual interface.
It is built to be CSP-Safe (Content Security Policy), meaning it works on strict websites like GitHub, Google, and Banking apps where other scripts fail.

🌟 Key Features

  • Visual GUI Editor: No coding required. Open a settings panel on any site to tweak width, colors, and outline thickness with a live preview.
  • Smart Presets: Instantly switch between 5 professionally tuned styles:
    • Outline: A transparent "ghost" bar with a neon border (perfect for preserving screen real estate).
    • Neon: High-contrast yellow on black.
    • Classic: A standard, usable gray Windows-style bar.
    • BnW / WnB: Strict Black-on-White or White-on-Black modes.
  • Panic Mode: Stuck on a site where you literally can't see the bar? Right-click the Tampermonkey menu and hit "⚡ Force: Black on White" to instantly fix the page without opening the UI.
  • Per-Site Memory: Your settings are saved individually for each domain. You can have a subtle gray bar on Wikipedia and a bright green one on Spotify.
  • Deep CSS Targeting: Uses advanced selectors (*::-webkit-scrollbar) to force scrollbars to appear even inside complex web apps (like Chat interfaces and Gmail) that try to hide them.
  • Native Eye Dropper: Includes an 8-bit color palette for quick selection, plus a button to launch your OS native color picker.

  • 🎮 How to Use

    1. Install the script.
    2. Navigate to any website.
    3. Open your Tampermonkey/Violentmonkey extension menu.
    4. Select "⚙️ Customize Scrollbars (UI)".
    5. Click a visual preset or use the sliders to create your own style.
    6. Click "Save Configuration".


    Note: Due to browser security restrictions, this script cannot run on the Chrome Web Store or internal chrome:// settings pages.