Application

Cloud Clipboard

Encrypted cross-device clipboard with no login required and a serverless design.

Repository：https://github.com/krab-lab/cloud-clipboard

Features

A simple and secure web-based cloud clipboard built on EdgeOne Pages. Both devices can sync without being on the same local network.

🔐 AES-256-GCM encryption
✨ QR code connection
🧹 Automatic cleanup of old messages
🌙 Dark Mode

Each text entry is encrypted in the browser before upload and temporarily stored in a Blob. After the receiving device confirms receipt, the Blob object is deleted immediately.

Because the encryption key is generated by a cloud function, Tencent Cloud theoretically has the ability to decrypt messages. This tool ensures that transmission is secure and that no third party other than Tencent Cloud can decrypt messages.

Quick Start

Visit Cloud Clipboard

Cloud Clipboard connection page

Scan the QR code on another device, or enter the access link in a browser to use Cloud Clipboard.

Read Clipboard

Click Read Clipboard to read the current device’s clipboard and send it immediately.

You can also manually enter text and send it.

Only plain text is supported; images and other files are not supported.

Destroy Room

Click Destroy Room to do so. If there are no new messages within the configured TTL period, which is 10 minutes by default, the room will be destroyed automatically.

After destruction, neither side can view the messages anymore.

Issues

Please open an Issue.

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