🚀 ClipCascade v3.4.0 Release

ClipCascade, the lightweight, open-source clipboard sync tool, is now faster, leaner, and more powerful than ever!

📥 Available Downloads

Platform Versions

🔑 Key Features

• Cross-platform clipboard sync for Windows, macOS, Linux, and Android
• Dual-mode sync: Peer-to-Server (P2S) or Peer-to-Peer (P2P)
• Full self-hosting support for privacy and control
• End-to-end encryption with zero-knowledge access
• Fully configurable: set clipboard limits, encryption salt, and hash complexity

✨ What's New in v3.4.0

Clipboard sync and connections

• Add per-device send and receive controls for two-way, send-only, receive-only, or paused clipboard sync.
• Add selectable clipboard size units: Bytes, KiB, MiB, and GiB.
• Add optional desktop notifications for received clipboard content.
• Improve clipboard compatibility across platforms, including Unicode text, file attachments, and macOS file copying.
• Refresh server connection settings on startup and reconnect, including switching between P2P and server modes without logging in again.
• Improve P2P connection recovery with timeouts, retry backoff, and more reliable connection negotiation.
• Fix desktop encrypted-sync startup by preparing the encryption key before clipboard monitoring begins and requiring login when a saved encrypted session lacks a key.

Downloads and sharing

• Add clearer download progress and completion/failure feedback across desktop, Android, and browser clients.
• Add a persistent default download folder on Android and notifications that open the destination folder.
• Preserve existing desktop downloads by automatically choosing numbered filenames.
• Improve Android sharing support for text, images, multiple attachments, and files with missing metadata.
• Improve handling of interrupted or disconnected shares and prevent previously consumed shares from replaying when reopening Android.

Android

• Add optional Shizuku-assisted permission setup alongside manual ADB instructions.
• Refresh the sync screen, connection indicators, update notices, and setup guide.
• Improve password entry and visibility controls.
• Improve login/session handling and provide clearer errors when Android clipboard limits prevent copying content.
• Improve background service startup, shutdown, and recovery to prevent overlapping sync sessions and keep displayed status accurate.

Desktop and Linux CLI

• Keep open tray menus updated with current connection status, peer counts, and download actions.
• Improve tray status indicators and organize sync controls and help links.
• Add an option to hide the successful-login dialog.
• Improve login settings layout, cancellation, and application shutdown.
• Use native download folder pickers on Windows and macOS.
• Automatically refresh the Linux CLI menu while preserving typed input.

Web interface and self-hosting

• Improve mobile layouts, navigation, login autofill, and browser-menu web app installation.
• Remember manually selected light and dark themes.
• Improve CAPTCHA readability, consistency, and difficulty scaling.
• Add reverse-proxy deployment examples for Nginx, Traefik, Caddy, and Nginx Proxy Manager, plus connection diagnostics and setup guidance.

— from PR [#188]

🔄 How to Update

Simply install the new version over your current one—no uninstall needed. Your login and preferences will be preserved. The built-in update checker (on the home screen or taskbar) will notify you when new versions are available.