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I need my existing Flutter mobile app compiled and adjusted for the web so that more people can reach it from a browser. The core feature that absolutely must work flawlessly online is the real-time data synchronization already built into the mobile build; everything else can follow once that is solid. The compiled web build has to run smoothly in Chrome at launch. If it ends up working on Firefox or Safari as a by-product that’s great, but Chrome compatibility comes first. You will receive the current codebase, Firebase back-end credentials, and the design assets. Your job is to: • refactor or add any platform-specific logic needed for Flutter Web • ensure all existing sync flows behave identically in the browser • optimise loading times and adjust responsive layouts where required • deliver a production-ready build plus clear deployment instructions Once I can open the app in Chrome, log in, and watch live data update exactly as it does on the phone, the milestone is met.
Project ID: 40494702
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Active 3 days ago
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86 freelancers are bidding on average ₹10,459 INR for this job

Hello We are Ominfowave Software Services Pvt. Ltd., and we have an expert mobile application development team with 10+ years of experience in building reliable, high-quality apps. ? Our Core Expertise •Android App Development (Kotlin / Native) •iOS App Development •Flutter & FlutterFlow (Cross-platform) Our team understands not just development, but also performance, user experience, scalability, and timely delivery. ? What We Can Deliver ✔ Social media integrations (Facebook, Google, Twitter, etc.) ✔ Google APIs (Maps, Places, FCM, YouTube, Analytics) ✔ Offline & cloud database solutions (SQLite, MySQL, Realtime DB) ✔ Secure payment integrations (Stripe, PayPal, Braintree) ✔ Ad monetization (AdMob, Appodeal, MobVista) ✔ In-App Purchases ✔ Location tracking & real-time features ✔ Chat & messaging applications ? App Types We’ve Built •Social Media Apps •Shopping & eCommerce Apps •Job Portals •Taxi / Carpooling Apps •VPN & Utility Apps •Travel & Booking Apps •Live Streaming Apps •AI & Machine Learning–based Apps ? Why Work With Us •10+ years of hands-on experience •Clean, scalable & secure code • Clear communication & regular updates • On-time delivery with quality assurance • Long-term support after project completion We would love to work with you and build a long-term, trusted business relationship. Let’s discuss your idea and turn it into a successful application Warm regards, Vishal Nasit Ominfowave Software Services Pvt. Ltd.
₹10,000 INR in 7 days
8.4
8.4

Hi, your "Flutter App Web Conversion" project is right in my wheelhouse. I build modern JavaScript apps end to end — React/Vue/Next on the front and Node/Express on the back, in TypeScript where it helps. Working with javascript, mobile app development, iphone, html5, web development, flutter, performance tuning, web application, I focus on responsive, fast UIs, clean component structure, and reliable APIs — no page-builder shortcuts. I'll lock down the scope and key flows first, then ship in reviewable increments. Can we hop on a quick chat to align on your requirements? ⭐ 5.0/5 from a recent client: "This was wonderful experience and I also got an addtional choice of updating budget and other features which was not available in the old version of my existing software that I used to perform my d…" Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
₹10,000 INR in 2 days
7.9
7.9

I specialize in Flutter Web conversions and have successfully ported Flutter mobile apps to production-ready web builds. I'll take your existing codebase, refactor any mobile-only platform logic to be web-compatible, and ensure real-time Firebase data synchronization works flawlessly in Chrome. I'll handle responsive layout adjustments, optimize initial load times (deferred loading, tree-shaking, CanvasKit vs HTML renderer choice), and ensure all existing sync flows behave identically to the mobile build. Deliverables: production-ready web build plus clear Firebase Hosting deployment instructions. Milestone: you open the app in Chrome, log in, and watch live data update exactly as on the phone. Regards, Harsh Thoriya
₹35,000 INR in 7 days
8.1
8.1

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert
₹12,000 INR in 3 days
7.1
7.1

Hello, I can help migrate your existing Flutter mobile application to Flutter Web while ensuring the real-time synchronisation experience remains identical to the mobile version. I have extensive experience with Flutter, Firebase, and cross-platform deployments, including adapting mobile-first applications for web environments while maintaining performance, responsiveness, and data consistency. Questions ========= Which Firebase services are currently being used (Firestore, Realtime Database, Storage, Functions, etc.)? Does the app currently use any plugins that are mobile-only? Approximately how many screens/modules need to be supported on web? Do you already have a hosting target (Firebase Hosting, VPS, AWS, etc.)? Are there any known sync issues today, or is the mobile version already stable? Once I have access to the codebase, I can quickly assess web compatibility and provide an accurate timeline for delivering a production-ready Flutter Web build. Best Regards,
₹17,000 INR in 7 days
7.1
7.1

Hi there, Your Flutter App Web Conversion project, with its crucial real-time data synchronization and Chrome-first compatibility, truly caught my eye. As a developer skilled in Firebase and dedicated to creating seamless web experiences, I'm confident I can deliver precisely what you need. I'll meticulously refactor for Flutter Web, ensuring all sync flows behave identically, optimize performance and responsiveness, and provide a production-ready build with clear deployment instructions. My goal is simple: an app that loads, logs in, and updates live data flawlessly in Chrome, just like your mobile version. Regards, Nikhil Chandra Roy
₹7,000 INR in 7 days
6.3
6.3

With over a decade of experience in both mobile and web app development, I've honed my skills to navigate any platform-specific challenges that might present themselves during the conversion process. Specifically, as a proficient Flutter developer, I'm well-versed in adapting existing mobile apps to web-compatible versions, ensuring the integrity of core features like real-time data synchronization. My expertise extends to crucial technologies for this project such as JavaScript and Firebase - which not only enables me to tackle your specific request effectively but also paves the way for efficient communication with your back-end. You can expect me to optimize loading times, adjust responsive layouts, and deliver clean deployment instructions, all while prioritizing compatibility with Chrome, which you mentioned is essential. My commitment to quality assurance will ensure the sync flows perform identically on web- just as you want it. Aside from my tech skills, my practical approach ensures clear communication, fast turnaround time, and proactive problem solving.I've successfully completed 100+ projects attributed to my ability to deliver scalable and secure solutions, accompanied by long-term client support. Choose me for an unrivaled combination of industry knowledge and enthusiasm to turn your vision into real attainable success!
₹39,999 INR in 7 days
5.5
5.5

Hi! The bit about converting your Flutter app for the web caught my eye. Getting a mobile Flutter app to run well in a browser isn’t always smooth—some plugins and layouts need extra care to work right on desktop screens. I’ve handled this before for GitaPath, which launched on both mobile and web from one Flutter codebase. I know which features usually need tweaks, like navigation, file uploads, and push notifications. Are there any mobile-only features in your app now, like camera or location, that might not make sense for web users? It helps me plan any needed changes. If you reply, I can share a short checklist (free) showing what I’d review first. For demos of similar crossover work, just check work.techindika.com. — Pradeep
₹7,000 INR in 7 days
4.9
4.9

Hello, I can create/modify the app/web as you wish. I have 6.5+ years of experience in this field. Let's connect and discuss more about your requirements. Thank you.
₹6,500 INR in 3 days
4.9
4.9

Hello, I can help migrate your existing Flutter mobile application to Flutter Web while ensuring that Firebase-based real-time synchronization behaves exactly as it does on mobile. I have experience working with Flutter, Firebase Authentication, Firestore, Realtime Database, Cloud Functions, and platform-specific adaptations required for web deployments. My approach will be to review the current codebase, identify mobile-only dependencies, implement web-compatible alternatives where needed, optimize responsive layouts for browser usage, and thoroughly test all live data synchronization flows in Chrome. I will also optimize loading performance, configure Firebase for web, and provide a production-ready build along with deployment documentation. The primary milestone will be validating that users can access the application via Chrome, authenticate successfully, and receive real-time updates with the same behavior as the mobile app. Once the codebase is reviewed, I can provide an accurate timeline and estimate. Best Regards, Jitendra Sharma
₹7,000 INR in 5 days
4.2
4.2

Hello, I reviewed your requirements and understand you want to extend your existing Flutter mobile app to a fully functional Flutter Web version, with real-time Firebase synchronization as the top priority. I can handle the complete web adaptation of your current codebase by refactoring platform-specific logic, ensuring Firebase real-time sync works seamlessly in the browser, and optimizing performance for Chrome as the primary target. The goal will be to maintain identical behavior between mobile and web so users experience consistent live updates across all platforms. In addition, I will implement responsive UI adjustments for web screens, optimize loading performance, and ensure smooth authentication and data flow in a browser environment. Once completed, I will provide a production-ready web build along with clear deployment instructions so you can host it easily. I have experience working with Flutter Web and Firebase real-time applications and can ensure stable synchronization and reliable performance under real-world usage conditions. I’m ready to start immediately and can begin with a quick codebase review to identify required adjustments before implementation.
₹9,000 INR in 5 days
4.6
4.6

Hi There , 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 Flutter, JavaScript, iPhone, HTML5, Web Application, Mobile App Development, Performance Tuning and Web Development. 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.. I await your immediate response
₹7,770 INR in 4 days
4.2
4.2

Hi, we can help migrate your existing Flutter app to Flutter Web while ensuring the real-time Firebase synchronization works exactly as it does on mobile. We'll review the current codebase, refactor any mobile-specific logic, optimize Firebase integration for web, improve responsive layouts, and thoroughly test Chrome compatibility. Our focus will be on maintaining identical live data behavior, authentication flows, and overall user experience across platforms. The final delivery will include a production-ready web build, performance optimizations, cross-browser testing, and clear deployment documentation so you can host and manage it confidently. Please share the Flutter codebase and Firebase setup details, and we can review the scope and provide an accurate timeline.
₹10,000 INR in 7 days
3.9
3.9

Hello, I have read your Complete proposal your Need a Experienced Flutter developer for flutter app web conversation .I have more than 3 years of work experience in Mobile application developemnt have a hand-on expeirence in Many terms like Figma to Flutter, Firebase, Google maps and Rest APIs integrations I am Confident that will handle your task in a reasonable price and time and I am available to start working on it Let's chat to Proceed
₹1,500 INR in 7 days
3.7
3.7

Hello, Your main priority is clear: the Flutter Web version must replicate the mobile app’s real-time synchronization behavior without compromise. Before making any UI or feature adjustments, I will focus on ensuring that Firebase authentication, database listeners, live updates, and data consistency work exactly the same in Chrome as they do on the mobile application. As a Full Stack and Flutter Developer, I have experience adapting mobile-first Flutter applications for the web, handling platform-specific code, Firebase integrations, responsive layouts, and performance optimization. I will review the existing codebase, refactor any mobile-dependent logic, resolve web compatibility issues, optimize loading performance, and ensure a smooth Chrome experience. Deliverables include: Fully functional Flutter Web build Real-time sync validation and testing Chrome-focused compatibility optimization Responsive layout improvements where required Production-ready deployment build Clear deployment and hosting documentation My goal is simple: you should be able to open the web app in Chrome, log in, and see live data updates behaving exactly as they do on mobile. Best Regards, Arshiya
₹12,000 INR in 7 days
3.9
3.9

Hi, I'm Karthik from Resonite Tech, with 15+ years of experience in Flutter, Firebase, real-time applications, and cross-platform development. I can help convert your existing Flutter mobile application into a production-ready Flutter Web application while ensuring the real-time synchronization functionality works exactly as it does on mobile. ✔ Flutter Web migration and platform-specific refactoring ✔ Firebase Web configuration and optimization ✔ Real-time data synchronization validation and testing ✔ Chrome-first compatibility and performance tuning ✔ Responsive UI adjustments for browser screens ✔ Authentication, routing, and state management review ✔ Production build generation and deployment guidance My primary focus will be preserving the existing user experience and ensuring live data updates, authentication flows, and Firebase integrations behave consistently across web and mobile platforms. Deliverables: • Fully functional Flutter Web build • Chrome-tested production deployment package • Source code updates • Deployment documentation • Cross-platform testing report I can start immediately after reviewing the codebase and Firebase setup and provide regular progress updates throughout the migration process. Best Regards, Karthik Resonite Tech
₹27,000 INR in 7 days
4.1
4.1

As the founder and driving force behind Dlite Info Tech Pvt Ltd, Impacting your business is my top priority. My extensive experience in HTML5, along with Flutter App Development for mobile and its new frontier—Flutter for the web—makes me uniquely suited to your project. Not only have a produced pixel-perfect web-to-browser app conversions in the past, but I've also achieved them at production scale. Your need for an accurate data synchronization and responsive layouts that hold up under different browsing conditions aligns perfectly with my skillset. I'm confident I can refactor or add any platform-specific logic needed to make sure your core feature works flawlessly on the web. Also, optimizing loading times are second-nature to me; so I'm comfortable ensuring every user experiences a smooth running application even if connectivity wavers. What sets my service apart from others is my consistent commitment to results-driven solution rather than empty promises. I not only solve problems quickly but ensure they stay fixed and improve overall app performance. As final demonstration: I’ll not just provide you the upgraded app, but clear deployment instructions for future maintenance and support. From start to finish, I guarantee excellence and unmatched support, integrating transparency and effective communication into our partnership. Let’s embark on this transformative journey to create something truly impactful!
₹9,999 INR in 7 days
3.2
3.2

Hey, Flutter Web compilation with Firebase real-time sync intact — most mobile-to-web issues come from platform channels and renderer differences, both fixable without touching your core logic. I’ll refactor platform-specific code for web compatibility, ensure Firestore sync behaves identically in Chrome, optimise loading times, fix responsive layouts, and deliver a production-ready build with clear deployment instructions. Quick question — can you share the codebase so I can check which platform channels or mobile-specific packages need web alternatives before confirming the timeline? Let’s get your app running in the browser. — Pooja
₹7,000 INR in 7 days
3.3
3.3

As a highly experienced Flutter developer with a distinct bend towards web application development, I believe I have the skills to impeccably deliver on your project needs. I understand that real-time data synchronization is the Achilles' heel of this conversion and it requires an astute knowledge of both mobile and web technologies. With numerous projects in my portfolio covering these aspects, you can trust that I will refactor, create any platform-specific logic needed for Flutter web, ensuring impeccable sync flows across devices. Aside from my ability to flawlessly adapt mobile apps for the web, I am also adept at optimizing loading times and adjusting responsive layouts where required. I have a keen eye for delivering production-ready builds without compromise to functionality or aesthetics. Three essential qualities clients cite when endorsing my work, which mirrors your needs closely, are reliable execution, clear communication, and long-term collaboration. As a freelancer who prioritizes building lasting business relationships over one-off tasks, I am poised to be the team member that helps you plan for the future phases of your project - from this conversion through MVP and scale. Choose me and let's make this transition from mobile to browser as seamless as possible
₹7,000 INR in 7 days
3.5
3.5

With more than a decade of experience in web development, app-building, and driving flawless user experiences, my team and I are the ideal fit to convert your Flutter app into an accessible browser build. Our expertise extends to all relevant components – JavaScript and Mobile App Development – the very same ones that drive your current app. This translates into a quicker understanding of your vision and faster delivery times. I truly understand what you need; your core focus, and the critical importance of Chrome compatibility for operational success. That's why I promise you a meticulously coded and thoroughly tested build that not only works perfectly on Chrome but is capable of translating seamlessly across other browsers. Moreover, as someone with deep appreciation for aesthetics and user experience design, I will also ensure that your app is not just 'functional', but looks good 다음다운로드. Load times will be optimized - offering your users an enhanced experience by keeping them engaged rather than waiting for it to load. Let me leverage my unique skill set to provide you with a production-ready browser version that impeccably synchronizes real-time data while respecting every other aspect of your design and functionalities.
₹1,500 INR in 7 days
3.2
3.2

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