Overview — what Ledger Desktop is and does
Ledger Desktop (Ledger Live) is the official desktop application that serves as the local, user-side interface to Ledger hardware wallets. Ledger Desktop is designed to manage, view and transact cryptocurrencies while keeping private keys isolated on the Ledger device. The app provides a consolidated portfolio view, account management, sending and receiving, staking and a curated Discover section for vetted Web3 integrations.
System requirements and compatibility
Before installing Ledger Desktop, verify that your machine meets the official system requirements. Ledger Desktop supports mainstream 64-bit Windows, macOS and Linux distributions; some ARM-based systems are not supported. Confirm minimum display resolution and available disk space prior to installation and follow the official guidance if you intend to run Ledger Desktop in a virtual environment.
Secure installation and first-time setup
Always download Ledger Desktop directly from the official Ledger website. Use the platform-specific installer provided on the Ledger Live download page; verify the file integrity via published signatures where available. During first-time setup, connect your Ledger device, confirm the device PIN on-device, and never disclose your recovery phrase to any software or service. Ledger Desktop stores account metadata locally — your private keys remain on the device.
Security model and best practices
Ledger Desktop is a companion app: the security boundary is the device’s secure element and the user’s recovery phrase. Treat the recovery phrase as the single most sensitive secret: never enter it into Ledger Desktop, any website, or share it with anyone. Keep the device firmware and Ledger Desktop updated, enable operating system security features, and verify transaction details on-device before approving.
How to verify the official Ledger Desktop application
Ledger maintains checksums and signatures for Ledger Desktop installers. After download, compare the SHA-512 hash against the official signature file provided on Ledger’s site to ensure authenticity. Be vigilant about phishing — only follow links from ledger.com and official Ledger communications when downloading or updating Ledger Desktop.
Updates, release notes and change management
Ledger Desktop receives regular updates for security hardening, new coin support and UI improvements. Consult the official release notes to understand changes before upgrading. If a release mentions security fixes, prioritize that update and follow the official upgrade path within Ledger Desktop or from ledger.com.
Support, phishing awareness and official contact
Use Ledger’s official support channels for account or device issues. Ledger publishes warnings and examples of phishing campaigns; if an interface asks for your recovery phrase, treat it as a scam. For account recovery or technical help, open a ticket only through Ledger’s verified support portal and never share your seed phrase or PIN over email or chat.