Copynsync
Copynsync

Your devices in sync,copy&pasteinstantly,pasteeverywhereyouwork.

Copynsync connects Android, Mac, Windows, and Linux over your local network so all your devices feel like one. Copy on your phone and paste on your computer, transfer large files at full Wi-Fi speed without the internet, mirror notifications, and share your mouse across screens, all 100% private over your local network.

Apply for Alpha Testing Access

Help us test and refine Copynsync before public release. In exchange for your daily testing and feedback, you'll receive full Pro privileges.

Google Play Requirement

14-Day Daily Testing

Open and test Copynsync daily across your devices for 14 continuous days to help us satisfy Google Play closed testing requirements.

Tester Reward

Free Pro Access + License

Enjoy full, unrestricted Pro access throughout the entire testing period, plus a free 1-month Pro license upon public launch.

Multi-select

Join WhatsApp Testing Group

Daily testing feedback & alpha release chat

We will send an invitation link to the private WhatsApp tester group before testing starts.

The unified peer-to-peer ecosystem for all your devices.

Copynsync connects Android, macOS, Windows, and Linux into a single local workspace. Sync your clipboard instantly, stream files at full router speeds, mirror phone notifications to your desktop, and share your mouse and keyboard across screens, completely private, encrypted, over the Local network.

Built with ❤️ by samshot_01