FlashSync

App Name: FlashSync

  Feature Description

  - Local backups: Transfer iPhone photos directly to your Windows PC over the same Wi‑Fi—no cloud, no subscriptions.
  - End‑to‑end encryption: AES‑256‑GCM in transit and at rest; device keys stay on your devices.
  - Smart compression: Zstd reduces upload size to save time and space without sacrificing quality.
  - Reliable transfers: Optimized for large files with resume support and robust error handling.
  - Scheduled backups: Set quiet night windows—configure once and let it run.
  - Space recovery: Optional “Delete after upload” to free device storage; batch delete with non‑disruptive flow.
  - Multiple destinations: Add several Windows PCs, set a default, or tap a card to target a specific machine.
  - Manual connect + test: Enter your PC’s IP and port, then run “Test connection” to verify.
  - Progress & stats: Clear encrypt/upload progress and a live dashboard for photo count and total size.
  - Gallery management: Masonry grid, select/multi‑select, quick or batch delete of original photos.
  - Language switch: Built‑in choice (System Default / English / Chinese – Simplified).
  - Desktop companion: Windows app bundles the upload service and a clean status page (endpoint, computer name, local
    IPs).