Convert React Web App to Windows Desktop App (.exe) using Electron

@ZohaibRoy

⭐⭐⭐⭐⭐ Create a Windows Desktop App from Your React + Express Web Application ❇️ Hi My Friend, hope you are doing well. I've reviewed your project requirements and see you are looking for a developer to convert your React + Express web application into a standalone Windows desktop application using Electron. You have no need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for desktop applications. I will ensure that the app works offline, includes SQLite conversion, and retains all features like invoice creation and Excel export. ➡️ Why Me? I can easily do your project as I have 5 years of experience in building desktop applications using Electron. My expertise includes React, TypeScript, Node.js, and database management. Not only this, I have a strong grip on other relevant technologies like Express and PostgreSQL, ensuring a smooth transition for your application. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. Looking forward to discussing this with you in chat. ➡️ Skills & Experience: ✅ React 18 ✅ TypeScript ✅ Electron ✅ Node.js ✅ Express ✅ PostgreSQL ✅ SQLite ✅ Vite ✅ Database Management ✅ App Deployment ✅ Invoice Generation ✅ Excel Export Waiting for your response! Best Regards, Zohaib

@JijoThomas2020

Hello, I have hands on experience in building desktop applications with ElectronJS. Please contact me so that we can discuss the details further. Thanks, Jijo

@ahmadqazi584

With my vast experience developing web applications using your current tech stack, I am well-equipped to convert your React + Express application into a Windows desktop app using Electron. Over the years, I've quickly adapted to new technologies, including Electron, Node.js and SQLite, allowing me to effectively solve challenges in any given project. More so, my proficiency in transforming complex software to a stand-alone Windows .exe aligns seamlessly with your needs. I understand the most critical elements of your project - working offline, invoice creation, Excel export and printing must be upheld in the desktop version. You can be confident that no functionality will be lost in transition. Having signed NDA for many clients globally just like you need it, fulfilling that is a stroll in the park for me. I will ensure full-scale confidentiality is maintained and the project milestones are respected. My rate for the project is within your budget and my estimated timeline corresponds with the complexity of the task. By hiring me, someone who strives for impeccable results incessantly, you're making an investment that pays off in quality and punctuality.

@adamgaafar

Dear Client, I read the project description and understand your requirements. You need to convert your existing React + Express web app into a standalone Windows desktop application using Electron, with SQLite replacing PostgreSQL and full offline functionality. I can deliver this with all features working: invoice creation, Excel export, and printing. Why Choose Me? I specialize in React 18 + TypeScript, Vite, Node.js, and Electron. I can convert your backend to SQLite while keeping Drizzle ORM structure intact. I deliver clean, maintainable code and fully functional offline desktop apps. I work milestone-based, ensuring progress is clear and deadlines are met. I have experience building Electron apps and can provide examples once NDA is signed. Deliverables: Windows installer (.exe), SQLite implementation, fully offline app, all existing features working. I’m confident I can deliver your project successfully and on time. Best regards, Adam Gaafar

@subssh9

Hello, I have worked over this conversation. Are you using docker for Postgres data persistence in volume even when machine restarts. I have worked on prisma orm so, it’s easy for me to fix the migration issues and deploy with proper .env config. So, I’m sure that I will utilise the electron js and convert the app in to pure desktop app in 2 days

@leciffre69

❤️ ELECTRON & FULL-STACK EXPERT HERE When it comes to converting React + Express apps into fully offline Windows desktop apps—especially with Electron, SQLite migrations, and installer packaging—I’ve done this end to end. I’m comfortable moving PostgreSQL/Drizzle to SQLite while keeping all features stable. I can deliver a signed Windows .exe, 100% offline support, working invoices, Excel export, and printing within your 5–7 day timeline. I’m NDA-ready, milestone-friendly, and can share prior Electron desktop work on request. I’m ready to start immediately. Send me a message, and I’ll turn your web app into a solid Windows desktop application.

@muneeb6767

I can convert your React + Express app to a standalone Windows Electron application with SQLite for offline use. I'll handle the architecture conversion, database migration, and packaging with a Windows installer within your timeline.

@domenicod7

✨✨✨ I AM DOMENICO ✨✨✨ This is not a “wrap it and pray” Electron job — this is a full offline-grade desktop conversion, and I know exactly how to do it. I will hard-package your React 18 + Vite frontend and Express backend into a single Windows-native Electron app, migrate Drizzle from PostgreSQL to SQLite cleanly, and make the system run 100% offline with zero feature loss. Invoices, Excel export, printing — all preserved and tested inside the desktop runtime. You’ll get a signed .exe installer, optimized IPC, secure local storage, and a reproducible build process. I’ve shipped Electron apps that replace live servers entirely. NDA is fine. Milestones are fine. If you want this done fast, clean, and production-stable in 5–7 days, let’s start.

@syedraza21295

As an experienced Full Stack Developer, I feel perfectly suited for your project. My proficiency in HTML, CSS, React, Node.js, and Express distinctly aligns with your preferred technologies and is complemented by my exposure to Electron projects. Having been instrumental in the successful conversion of web applications into secure and robust desktop softwares in the past, I am more than ready to take up the daunting task of transforming your React + Express app into a Windows Desktop .exe using Electron. One crucial aspect of this project is the implementation of SQLite to replace PostgreSQL. With expertise in both relational databases and SQL language, I can efficiently undertake this migration without compromising on the existing application's functionalities. Moreover, my commitment to delivering fast, optimized, and scalable solutions resonates with your need for a 100% offline working app with all features intact (invoice creation, Excel export, printing). Another significant consideration is adherence to deadlines and a milestone-based payment approach which I sincerely value. To further assure privacy & security, I am willing to sign NDA before receiving source code which adds an extra layer of assurance regarding confidentiality. Collectively, my proficiency, skill set and dedication have added immediate business value to many clients' needs over the years - let me do the same for you!

@DigitalNightOwl8

Hello there Juned H., Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in JavaScript, Full Stack Development, Application Packaging, Web Development, SQLite, Web Application, PostgreSQL, Software Development, Node.js and Desktop Application. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Talk to you soon

@adnans092

Greetings I can surely help you for Convert React Web App to Windows Desktop App (.exe) using Electron I am in the IT industry since more than a decade and serve so many clients in building and rebuilding websites, software, and applications I have strong hands-on different cms like webflow, Wordpress, shopify, squarespace, wix and on different programming languages like PHP, Laravel, React, Node.js, HTML, CSS, And I did the migration from HTML to click funnels. I have made so many websites (E-commerce, WordPress, Classified admin, WooCommerce, etc.), bots, softwares, and Mobile applications (Android, IOS, and Huawei Play store) in my entire career. I have strong hands on both the front end and back end. Currently, I am part of the team who are dealing with miscellaneous tasks in dubizzle and Mzad Qatar including design and layouts and they both have more than 1 million users. I believe that you are looking for a web designer and for sure you will get your end desire result with plagiarism-free work and with better quality as I am assuring you this. Package deals can also be done for long-term collaboration as per the client's requirement. Kindly do come on chat so that we can discuss project details further more.

@carburodesign

Hello, I have reviewed your requirements carefully and I am confident I can deliver a fully offline, production-ready Windows desktop application using Electron within your budget and timeline. What I will deliver: -Conversion of your existing React 18 + TypeScript + Vite app into an Electron-based Windows desktop application -Migration from PostgreSQL (Drizzle ORM) to SQLite, optimized for offline usage -Bundled Node.js + Express backend running locally inside Electron -Fully functional features: invoice creation, Excel export, and printing -A signed and installable Windows .exe installer -100% offline operation with no external dependencies Why I’m a good fit: -Strong experience with Electron, React, Node.js, and desktop packaging -Prior Electron projects involving offline apps, local databases, and installers -Clean, maintainable code with attention to stability and performance -Comfortable with milestone-based payments and tight timelines I’m ready to start immediately and ensure a smooth conversion with all existing functionality preserved. Looking forward to working with you. Best regards, Giulio.

@tahacr07

As a seasoned Full Stack Developer with extensive experience in both frontend and backend technologies, I am highly proficient in the exact stack you are using for your web app - from React 18 to TypeScript, Vite, Node.js and Express. Moreover, I have working knowledge of Electron proven by successfully delivering similar projects in the past. Throughout my career, I have demonstrated my ability to navigate complex technical challenges, ensuring smooth functionality and optimal performance. I specialize in careful planning and execution of tasks, which enables me to complete projects within deadlines without compromising on quality. I fully understand the deliverables and requirements you've highlighted for this project. From signing an NDA to milestone-based payments, I place utmost importance on your security and ensuring a transparent process. By selecting me, you are not only choosing a professional with the right skill set but also a reliable partner who is committed to driving the growth and success of your business. Let's transform your React + Express web application into a robust and efficient Windows desktop app together!

@alexb156

1. Project Assessment & NDA Sign NDA, review current React (Vite) frontend, Express backend, Drizzle ORM models, and PostgreSQL schema to understand data flow, features, and dependencies. 2. Electron App Setup Initialize Electron with TypeScript. Configure Electron main process to load the Vite-built React frontend. Use Electron’s preload script to securely expose backend APIs. 3. Backend Integration (Offline) Embed the existing Express server inside Electron. Run it locally on startup (localhost) so all APIs work fully offline without external services. 4. Database Migration (PostgreSQL → SQLite) Convert Drizzle ORM configuration from PostgreSQL to SQLite. Update schema types Migrate queries Create migration scripts to move existing data if needed SQLite will be stored as a local file bundled or generated on first run. 5. Feature Validation Ensure all features work offline: Invoice creation & storage Excel export (using existing libraries like xlsx) Printing via Electron’s native print APIs 6. Build & Packaging Use electron-builder to generate a signed Windows .exe installer. Configure auto-install paths and app icons. 7. Testing & QA Test on clean Windows systems to confirm:

@Lerikus

Our background and hands-on experience make us well-suited to deliver this project effectively. We have successfully completed work comparable in scope and complexity to what you are looking to achieve. We will break the work into clear stages: environment setup with Electron integration, backend migration from PostgreSQL to SQLite, and frontend optimization for offline functionality. This structured approach ensures clarity, maintainability, and minimizes risk by validating each milestone thoroughly with you. We understand the need for a seamless Windows installer (.exe) that works 100% offline, with full invoice, Excel export, and printing capabilities integrated into the desktop environment. Our expertise includes React 18, TypeScript, Node.js, Express, Electron packaging, and database migrations. While our company is new to the Freelancer platform, we are not new to the industry and bring a broad range of real-world experience and technical expertise. I am available to discuss the project in more detail and align on the best approach before proceeding. Regards, Lerikus

@sabbas1514

Hello, I’m a Full Stack Developer with 15 years of experience. I can convert your existing React + Express web application into a standalone Windows desktop application using Electron. The app will include a fully offline Windows installer (.exe), SQLite database implementation replacing PostgreSQL/Drizzle ORM, and all your current features—invoice creation, Excel export, and printing—fully functional. I’ve worked on previous Electron projects and can ensure smooth offline performance and proper packaging for Windows. Milestone-based delivery can be arranged to match your timeline. Would you like me to propose a step-by-step plan for the conversion and testing to ensure everything works seamlessly offline? Let’s discuss in chat, I have a few questions about your database structure and printing/export requirements. Are you available for a quick chat? Best Regards, Syed A.