Electron Fiddle is a desktop application that provides an interactive playground for experimenting with Electron without requiring local setup or dependency installation.
The tool solves the friction of getting started with Electron by bundling everything needed to run experiments in a single application. It presents users with a quick-start template on launch, allows them to modify code and select which version of Electron to run against, then execute the result immediately. Fiddles can be saved either as GitHub Gists for sharing or to local folders for personal use. When published to GitHub, others can run a Fiddle by entering its address in the application, eliminating the need for cloning repositories or installing dependencies.
Fiddle suits developers who want to quickly prototype Electron features, explore specific APIs, or learn the platform without committing to a full development environment setup. The tool includes built-in examples demonstrating every Electron API, making it particularly valuable for understanding what specific capabilities like BrowserView or desktopCapturer do in practice. It uses Monaco Editor, the same editor powering Visual Studio Code, and automatically installs type definitions for the selected Electron version to enable code completion and type checking. Once an experiment outgrows Fiddle, projects can be exported as full applications with or without electron-forge integration, allowing developers to transition to traditional editors and workflows.
The project maintains active engagement with its community through a documented contributing guide and welcomes contributions across various forms. Development activity shows consistent attention to keeping the tool functional across Electron versions and maintaining the bundled examples and API documentation. The codebase is written in TypeScript, indicating a focus on type safety and developer experience within the tool itself.
