Ledger Live Desktop - Secure Crypto Management App | Ledger
Your browser and Ledger device communicate safely via a local bridge service. No private key leaves your device — Bridge only relays requests.
Overview
Ledger Bridge is a lightweight local service running in the background on your system. It acts as an intermediary between your browser or Ledger Live Desktop and your hardware wallet, enabling safe, local-only communication.
It never leaves your device or the local machine; it simply passes requests and responses between applications and your hardware.
Install & Quickstart
Here’s how to get Ledger Bridge up and running:
- Download from the official Ledger website.
- Verify signature or checksum.
- Run installer for your OS.
- Launch Bridge and confirm it’s active.
- Open Ledger Live Desktop and connect your device.
Security & Privacy
Ledger Bridge minimizes risk by requesting only essential permissions, isolating sessions, and requiring approval of each transaction on the hardware device's screen.
Note: Ledger Bridge will never request your recovery phrase — if asked, it's fraudulent.
FAQ
Do I need Bridge always?
Yes, for standard browser or desktop interactions, Ledger Bridge simplifies safe hardware communication.
Is the code open-source?
Yes, many components are publicly auditable.
What OS are supported?
Windows, macOS, and Linux — multiple packaging options.
What if Bridge stops working?
Restart, reinstall, and check USB or OS permissions.
Where to get support?
Official Ledger support and forums are safest; avoid shady sites.