A comprehensive, self-contained guide to building cross-platform desktop applications — apps that run on Windows, macOS, and Linux — using web tech…

Welcome to Electron and Tauri: Building Desktop Apps with Web Technologies.

A comprehensive, self-contained guide to building cross-platform desktop applications — apps that run on Windows, macOS, and Linux — using web technologies (HTML, CSS, and JavaScript/TypeScript) for the user interface. It covers the two dominant frameworks for this approach, Electron (Chromium + Node.js) and Tauri (the operating system's own webview + a Rust core), side by side, so you learn the shared mental model once and the trade-offs that distinguish them throughout. It blends intuition (why each design exists), concepts (the precise architecture), and runnable code in both frameworks.

This title is part of the ShriIra library and is free to read in full, right here — our small contribution to making world-class knowledge easy to reach.

A note on reading it: open the Contents menu at the top of the reader to jump between chapters, use the Aa menu to set a comfortable text size, theme (light, sepia, or night), and single- or two-page layout. Your place is saved automatically, so you can always pick up where you left off.

We hope it serves you well.

— Shriira Press

Contents

1. Chapter 1 — What Is Desktop Development with Web Technologies?
2. Chapter 2 — Architecture: How Electron and Tauri Work
3. Chapter 3 — Setup and Your First App
4. Chapter 4 — Processes, Windows, and the Backend
5. Chapter 5 — The Frontend: Web UI in a Desktop Shell
6. Chapter 6 — Inter-Process Communication (IPC)
7. Chapter 7 — Native OS Integration
8. Chapter 8 — Security
9. Chapter 9 — Data, Storage, and State
10. Chapter 10 — Performance, Bundle Size, and Resources
11. Chapter 11 — Building, Packaging, and Distribution
12. Chapter 12 — Auto-Updates and Release Management
13. Chapter 13 — Choosing Your Framework, and the Profession
14. Appendix A — Glossary
15. Appendix B — Further Reading and Resources