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@smartworldarafath smartworldarafath released this 07 Oct 15:04
· 11 commits to main since this release

Local Transfer v1.0.0 - Initial Release 🎉

Welcome to the first official release of Local Transfer, developed and maintained by Arafath.

Local Transfer is a high-speed, secure, cross-platform local file sharing and messaging tool built on a hybrid Rust protocol engine and Flutter UI, upgraded with an authentic Liquid Glass design system and 120Hz display responsiveness.


✨ Key Features & Highlights:

💎 Liquid Glass Physics System

  • Snell's Law Light Refraction ($n = 1.50$): Dynamic optical distortion simulating real crown-glass refraction.
  • Physical Specular Meniscus Bevel: Directional 135° specular light highlights, 11dp optical thickness, and frosted translucent blur.
  • Transformed UI Components:
    • Floating Liquid Glass Bottom Dock: Fluid spring pill indicator for seamless switching between Receive, Send, and Settings.
    • Action Grid: Glass-morphic action buttons for File, Media, Paste, Text, Folder, and App.
    • Interactive Dialogs & Troubleshoot: Modernized Add, Receive via link, Fix automatically, and Open Firewall buttons with haptic micro-feedback.

⚡ 120Hz High-Refresh-Rate Fluidity

  • Integrated FlutterDisplayMode.setHighRefreshRate() at pre-initialization.
  • Fine-tuned cubic and spring animation curves (120ms–250ms response windows) ensuring jitter-free, ultra-smooth touch response.

🔒 Security, Protocols & Performance

  • End-to-End Local TLS: Self-signed ephemeral X.509 certs with mandatory mutual fingerprint verification.
  • Zero Cloud Middlemen: 100% peer-to-peer over local Wi-Fi or hotspot.
  • Precompiled Native 64-bit ARM Rust Core: Fully bundled librust_lib_localsend_app.so for instant, reliable startup on modern Android devices.
  • Web Share / Receive via Link: Local HTTP server allowing any browser on the local network to receive files.

📥 Installation

Download and install LocalTransfer.apk below on your Android device (supports Android 7.0+ / API 24 through Android 15+).