LocalSend vs Fast FTP Server

LocalSend is a secure, offline-first file transfer solution, purpose-built for professionals, teams, and organizations operating in high-trust, security-critical environments. With over 8 million downloads globally, LocalSend enables fast, encrypted peer-to-peer file sharing — without the cloud, without internet access, and without surveillance. Fully offline operation – transfer files over local Wi-Fi or LAN, no internet required End-to-end TLS encryption – full confidentiality and integrity of your data Cross-platform compatibility – available on iOS, Android, Windows, macOS, and Linux No tracking, no data collection, no ads Open-source & fully transparent – trusted worldwide in defense, critical infrastructure, and secure enterprise environments Designed for use cases where control, privacy, and operational integrity are non-negotiable. Ideal for deployment in corporate networks, mobile field units, temporary infrastructures, and air-gapped or connectivity-constrained environments.

Fast FTP Server: Turn Your Smartphone into a Powerful Wireless File Sharing Hub! Fast FTP Server is an innovative app that transforms your smartphone into a complete FTP server. Share and manage files quickly and easily anytime, anywhere, without complex cables or cloud services. Key Features: Easy File Sharing: Transfer photos, videos, documents, and more stored on your smartphone to other devices (PC, laptop, other smartphones, etc.) over a Wi-Fi network. Intuitive Interface: Start and stop the FTP server with just a few taps. Designed for everyone to use easily without complicated settings. QR Code Connection: Connect instantly from your FTP client by scanning a QR code, without needing to manually enter the IP address. Background Service: The FTP server continues to run even when the app is closed or you are multitasking, ensuring uninterrupted file sharing. Keep Screen On: Prevents the screen from turning off during file transfers for added convenience. Customizable Folders: Select specific folders to share, enhancing both security and convenience. Network Info Display: Clearly displays the IP address and port number of the current network to assist with connections. Stable Performance: Handles large file transfers smoothly and maintains a stable connection. How to Use: Launch the Fast FTP Server app. Tap the 'Start' button to activate the FTP server. Enter the IP address and port number displayed in the app into your FTP client (e.g., FileZilla, Windows Explorer) or scan the QR code to connect. Now you can freely upload, download, and manage your smartphone files! Fast FTP Server will upgrade your file management experience in every situation, from personal sharing to professional data transfer. Download now and experience the freedom of wireless file sharing!