OverlayScrollbars is a JavaScript scrollbar plugin that hides native scrollbars and replaces them with custom styleable overlay scrollbars while preserving native scrolling behavior and functionality.
The plugin addresses the problem of ugly and space-consuming default scrollbars by overlaying custom scrollbars on top of scrollable content. It maintains full native scrolling behavior, meaning users interact with scrollbars exactly as they would with browser defaults. The approach works across all major browsers and input methods, including mouse, touch, and pen input on mobile, desktop, and tablet devices.
Developers should choose this tool if they need fine-grained control over scrollbar appearance without sacrificing accessibility or native feel. It suits projects ranging from simple web applications to complex interfaces with virtual scrolling. The plugin works on the body element, supports scroll snapping, and integrates with virtual scrolling libraries. Official framework-specific versions exist for React, Vue, Angular, Svelte, and Solid, each fully typed and optimized for their respective ecosystems. For server-side rendering, the tool supports Node, Deno, and Bun environments.
The project maintains a well-documented API and comprehensive examples. Development activity shows consistent attention to browser compatibility and performance optimization, with support for the latest browser features. The codebase is entirely self-written in TypeScript with no external dependencies, enabling tree-shaking and keeping bundle size minimal. The tool has been tested across diverse devices and input combinations to ensure reliability in real-world scenarios.
