A desktop client for Signal that links with mobile apps to enable private messaging on Windows, macOS, and Linux.
Signal Desktop is the official desktop client for the Signal private messaging platform. It allows users to send and receive encrypted messages from their Windows, macOS, or Linux computers by linking with their Signal mobile app. The application extends Signal's privacy-focused communication to desktop environments while maintaining the same security standards.
Signal mobile users who want to continue secure conversations on their desktop computers, privacy-conscious individuals seeking encrypted messaging across all their devices, and organizations requiring secure communication tools for desktop workflows.
Signal Desktop provides the only official way to use Signal's end-to-end encrypted messaging on desktop computers, with seamless integration between mobile and desktop while maintaining Signal's renowned privacy protections. It offers the convenience of desktop messaging without compromising security.
A private messenger for Windows, macOS, and Linux.
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.
Links directly with Signal mobile apps on Android or iOS, enabling synchronized messaging across devices as described in the README, ensuring continuity.
Maintains Signal's robust encryption standards on desktop, providing the same privacy protections as the mobile app for secure communication.
Works on Windows, macOS, and Linux, covering major desktop operating systems for broad accessibility, as highlighted in the key features.
Follows Signal's commitment to user security and data protection across all platforms, aligning with the project's stated philosophy.
Requires an active Signal mobile app for setup and linking, excluding users without smartphones and adding complexity to initial use.
Built on Electron, leading to higher memory and CPU consumption compared to native applications, which can impact performance on resource-limited systems.
Some mobile features, such as advanced call options or rapid updates, may be delayed or absent on desktop, as noted in user feedback and community discussions.
Signal Desktop is an open-source alternative to the following products:
WhatsApp Desktop is the official desktop application for WhatsApp, enabling users to send messages, share files, and make calls from Windows or macOS computers.
Skype is a telecommunications application that provides video chat and voice call services, along with instant messaging and file sharing.
Telegram Desktop is the official desktop client for the Telegram messaging service, providing secure and fast messaging, voice calls, and file sharing.