SecSight transfers files directly between two Android devices, with no cloud, no server and no account. You select your files, tap "Send", and your device spins up its own temporary Wi-Fi network just for that one transfer, with no router and no internet required.
Get SecSight for AndroidYour device generates a QR code, the recipient scans it with their camera, the transfer runs directly device to device, and once it's done the connection closes automatically and the network disappears again.
Four things classic sharing tools don't do.
X25519 key exchange and ChaCha20-Poly1305, freshly generated for every transfer and discarded right after.
No background service, no constant signal. Only an active QR scan opens a connection at all.
Files travel straight from device to device. You choose where received files land, no fixed download folder.
No sign-up, no ads, no sharing of usage data with third parties. Neither Google nor Apple involved.