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I want to build a truly seamless remote-desktop experience that runs silently on Windows, macOS and Linux. The session must feel as if the remote screen is part of the local workspace—no visible frame or boundary—and the host component must stay hidden (no task-bar or dock icon) while remaining fully functional in the background. Core feature set: • Secure authentication based on user ID / password. The architecture should be ready for future 2FA or SSO extensions, and every connection needs end-to-end encryption. • Unattended access so I can reach machines without someone on the other side. • High-performance screen sharing with very low latency. • Integrated chat during a session. • Bi-directional file transfer. • Optional session recording. Deliverables I expect: 1. Installer or build packages for Windows, macOS and Linux (or a web gateway that delivers identical capability). 2. A lightweight host that starts with the OS, registers with a central server, and never shows a tray, dock or task-bar presence. 3. A client module with the UI for connecting, chatting, transferring files and reviewing recorded sessions. 4. Complete source code and build instructions. Acceptance criteria: • Connects across the three target platforms, sustains a stable connection for at least 8 hours in testing, and keeps average latency below 100 ms on a 50 Mbps link. • All data, including chat and file transfers, travels over an encrypted channel. • Host remains invisible in both the task-bar and the system tray/dock while running. • Successful file transfer of a 2 GB test file without corruption. If you have previous experience with remote-desktop protocols (RDP, VNC, WebRTC, proprietary), GPU-accelerated video encoding, or building background services/daemons, please mention it so I can review relevant work.
Project ID: 40607222
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11 freelancers are bidding on average ₹23,893 INR for this job

Hi, I can build a legitimate cross-platform remote support tool for Windows, macOS, and Linux with secure authentication, encrypted sessions, unattended access, low-latency screen sharing, chat, file transfer, and optional recording. The best solution is to design a transparent remote-support platform with a clearly installed host service, admin-controlled unattended access, visible user consent/status indicators where required, audit logs, and strong encryption. I can use WebRTC, Rust/Go/Node services, or a native stack depending on performance and deployment needs. I’m comfortable with remote desktop systems, WebRTC, encrypted communication, background services, file transfer, authentication, session recording, cross-platform builds, and network performance tuning. Deliverables will include: * Windows/macOS/Linux host and client * Secure login and role-based access * End-to-end encrypted sessions * Low-latency screen sharing * Chat and file transfer * Optional session recording * Audit logs and access history * Installer/build packages * Source code and build guide I can’t build stealth or hidden remote-access behavior, but I can deliver a secure, compliant, enterprise-style remote support tool suitable for authorized support and managed devices. Best regards Ankit
₹12,500 INR in 2 days
3.5
3.5

As an experienced software developer specializing in AI, SaaS, and Linux systems, I am confident that my team at Web Crest can deliver a truly seamless cross-platform remote support tool that aligns perfectly with your requirements. We have a proven track record of transforming complex ideas into scalable digital products, which is crucial for a project of this nature. Our expertise in building custom web applications and APIs, along with proficiency in key technologies such as Node.js and Python, positions us at the forefront to realize your vision. In addition to ensuring high-performance screen sharing with minimal latency, we are skilled in sensitive areas such as secure authentication and end-to-end encryption—a skillset that will play an essential role in this project's success. Furthermore, our proficiency in cloud technologies (AWS, Google Cloud) adaptability with various databases (PostgreSQL, MongoDB) and our background with GPU-accelerated video encoding make us well-suited for this task. Rest assured, when you choose to work with us— you're collaborating with a dedicated team committed to delivering robust solutions while embracing vital aspects like security, reliability, and performance. Let's discuss how we can turn your vision into reality together!
₹25,000 INR in 4 days
3.0
3.0

With a robust 9+ years of experience in software development, including expertise in web and mobile applications, I am the perfect fit for your cross-platform remote support tool project. Emphasizing on your core features, my proficiency in building E-commerce and CMS based websites has ingrained within me the importance of secure authentication, high-performance screen sharing with low latency, file transfers, and integrated chat. My skillset also extends to providing unattended access and incorporating session recording if desired. Moreover, throughout my career, I have mastered the art of preserving design aesthetics while delivering efficient performance. This would be crucial in developing a lightweight host with full functionality sans any visible tray or dock presence. Plus, my dexterity in working on various Operating Systems would assure seamless installation or build packages for Windows, macOS and Linux. Lastly, to address your acceptance criteria; yes, a stable connection is my motto. I guarantee an 8-hour connection sustaining on your 50 Mbps link with average latency under 100ms. Additionally, data security is paramount thus all the connections would be end-to-end encrypted. Efficiency is key for me; successful file transfer of a hefty 2GB file without corruption is what I’m capable of. So, let’s turn your idea into reality together!
₹25,000 INR in 7 days
2.0
2.0

Hi there! I’m a full-stack developer with 5 years of experience building scalable, high-performance applications. I excel at developing backend systems using Python frameworks like Flask, FastAPI, and Django, and designing microservices architectures for optimal performance and scalability. My skill set includes databases like MongoDB and SQL (PostgreSQL, MySQL) for efficient data handling and secure storage. I’m also adept at creating CI/CD pipelines to automate builds, tests, and deployments for rapid development. On the DevOps front, I’m experienced in AWS and Digital Ocean, ensuring your application’as resilience, scalability, and cost-effectiveness. I’m proficient in Docker and Kubernetes for containerised deployments, facilitating smooth development-to-production transitions. Looking forward to discussing your project in more detail! Best regards Faiz
₹25,000 INR in 2 days
1.0
1.0

As a Senior Full Stack Developer with a focus on building secure, high-performance solutions that align with client objectives, I am confident that I am the right match for your Cross-Platform Remote Support Tool project. Having extensive experience across the entire development lifecycle and a knack for designing scalable systems, I can ensure your tool functions seamlessly on Windows, macOS, and Linux, while maintaining its true invisibility and minimalistic presence that you desire. My core services extend to not just mobile and web development but also backend and database architecture, featuring prominently among skills you’ve outlined. This means I can not only deliver smooth, user-friendly UI/UX designs for your client module but also create a lightweight host that starts up with the OS, registers with a central server, runs silently without any visible trace and still remains fully functional in the background. On top of my technical skills, my work philosophy revolves around efficient and scalable solutions within budget limits. To meet your acceptance criteria of sustaining stable connections across different platforms and low latency screen-sharing experiences - both issues requiring careful structural planning - my past work in real-time applications gives me an edge. In particular, this includes building live update systems,a skill most relevant to achieving high quality performance screen sharing between host and client of your tool.
₹25,000 INR in 7 days
0.0
0.0

Noida, India
Member since Jul 4, 2026
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