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@PenguLoader

Pengu Loader

Build your unmatched LoL Client

Pengu Loader

Make League of Legends Client truly yours


Pengu Loader (formerly League Loader) is a plugin loader designed specifically for the League of Legends Client.

With Pengu Loader, you can load JavaScript plug-ins into the Client as dependencies, which can help you personalize the look and feel of the Client, load your custom content, add new features, and improve your overall experience. It also allows you to build a smarter Client that fits your needs and preferences.

Features:

  • Customize League Client with plugins
  • Theme/personalize your Client
  • Support for modern JavaScript features
  • Support for built-in and remote DevTools
  • Easier to work with LCU API

Showcases

Custom plugins

Custom themes

Pinned Loading

  1. PenguLoader PenguLoader Public

    The ultimate JavaScript plugin loader, build your unmatched LoL Client.

    C++ 484 73

  2. docs docs Public

    Official Pengu Loader docs

    TypeScript 5 3

  3. plugin-hub plugin-hub Public

    Pengu plug-in manager & store

    TypeScript 1 2

Repositories

Showing 10 of 12 repositories
  • Arctron Public

    [WIP] Build fast, lightweight desktop apps in TypeScript using native webview. Designed to power Pengu Loader.

    PenguLoader/Arctron’s past year of commit activity
    C# 2 MIT 0 0 0 Updated Feb 13, 2026
  • PenguLoader Public

    The ultimate JavaScript plugin loader, build your unmatched LoL Client.

    PenguLoader/PenguLoader’s past year of commit activity
    C++ 484 MIT 73 8 (1 issue needs help) 2 Updated Feb 11, 2026
  • plugin-hub Public

    Pengu plug-in manager & store

    PenguLoader/plugin-hub’s past year of commit activity
    TypeScript 1 MIT 2 1 0 Updated Dec 18, 2025
  • distro Public

    Distro builder for Pengu Loader

    PenguLoader/distro’s past year of commit activity
    0 0 0 0 Updated Dec 1, 2024
  • cef-headers Public

    Universal CEF headers for macOS & Windows

    PenguLoader/cef-headers’s past year of commit activity
    C 3 0 0 0 Updated Nov 20, 2024
  • docs Public

    Official Pengu Loader docs

    PenguLoader/docs’s past year of commit activity
    TypeScript 5 3 0 0 Updated Nov 18, 2024
  • pengu-rust Public

    Challenge of implementing Pengu Core in Rust 🦀

    PenguLoader/pengu-rust’s past year of commit activity
    Rust 3 MIT 0 1 0 Updated Sep 4, 2024
  • templates Public

    ✨ Official plugin and theme templates for Pengu Loader

    PenguLoader/templates’s past year of commit activity
    TypeScript 1 MIT 0 0 0 Updated May 26, 2024
  • awesome-pengu Public

    ⚡️ A curated list of awesome Pengu Loader plugins/themes and other related things

    PenguLoader/awesome-pengu’s past year of commit activity
    24 3 0 0 Updated May 22, 2024
  • pengu-mac Public

    🔨 An experimental Pengu Loader for macOS.

    PenguLoader/pengu-mac’s past year of commit activity
    C++ 9 MIT 1 1 0 Updated Apr 4, 2024

Most used topics

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