QRDrop vs LightDrop

Transfer files without installing another app. QRDrop turns your iPhone, iPad, TV, or computer into a secure local file transfer portal. Simply open QRDrop on one device, scan the QR code from another device, and start transferring files directly through your web browser—no installation required on the receiving device. Whether you're sending photos to your TV, copying videos to your device, or sharing files with friends, QRDrop makes the process simple, fast, and private. Features • No app required on the second device • Scan a QR code to connect instantly • Fast local network (Wi-Fi/LAN) transfer • Upload and download files through any modern web browser • Support for photos, videos, documents, music, APKs, ZIP files, and more • Multiple file transfer • Large file support • Cross-platform compatibility • Clean and intuitive interface • No cloud upload • No account required Why QRDrop? Unlike traditional file transfer apps that require installation on every device, QRDrop only needs to be installed on one device. Simply: Open QRDrop Scan the QR code Transfer files instantly No registration. No cables. No cloud. No hassle. Perfect For • TV file transfer • iPhone ↔ TV • iPhone ↔ iPad • iPhone ↔ Computer • Family sharing • Office file sharing • Classroom presentations • Local network transfer Privacy First Your files never pass through our servers. All transfers happen directly between devices on your local network whenever possible, giving you better privacy and faster speeds.

LightDrop transfers files by QR between two devices running LightDrop: iPhone, iPad, Mac or the Windows companion. One screen displays QR frames and the other device’s camera reads them. File transfer needs no shared network, Bluetooth or cable. Your existing Apple Pro subscription, eligible trial or Lifetime purchase can activate Windows. Activation requires internet; signed, unexpired access supports offline transfer. Mac and Windows downloads and setup: https://yangworks.dev/lightdrop/ WHEN YOU NEED IT • An air-gapped or locked-down machine that will never join your network. • A work computer where USB ports are disabled and cloud drives are blocked. • Guest Wi-Fi that isolates every client, or a hotel network you would rather not trust. • A second screen nearby when email, cloud drives, and cables are not an option. • Anywhere a file has to cross an air gap and email is not an option. HOW IT WORKS • Pick text or a file on the sending device. LightDrop turns it into an animated QR stream. • Point the receiving device's camera at that screen. Fragments land continuously and the progress grid fills in. • Fountain coding means order does not matter and a dropped frame never restarts the transfer — keep the camera pointed and it completes. TURBO TRANSFER (PRO) • A binary QR fountain carries file bytes directly, without text encoding. • Adjustable playback up to 30 frames per second. Actual speed depends on the screen and camera. • LightDrop to LightDrop. Standard mode stays on as a compatible fallback, and the receiver recognises both automatically with nothing to configure. PASSWORD ENCRYPTION (PRO) • Encrypt the payload with a password before it ever reaches the screen. • Use a strong password and share it separately; it is not included in the QR stream. • Standard AES-GCM. Nothing leaves your device to make it work. IMAGES, HANDLED • Selected files are transferred as their original bytes, without automatic photo recompression. • Preview received images. Save to Photos on iPhone and iPad, or save a file on Mac. • Images are detected by file content, not by file extension. LIGHTDROP PRO Sending and receiving require LightDrop Pro, available as an in-app purchase. GOOD TO KNOW • Transfer speed depends on the sending screen's size and brightness, the receiving camera, and how steady you hold the device. Keep both screens clean and reasonably close. • Large files take real time. LightDrop estimates the duration before you start, so the decision is yours. — Privacy Policy: https://yangworks.dev/lightdrop/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/