Download the SecondFi Desktop App for macOS, Windows, and Linux. Trade, stake, earn, and manage your entire portfolio from one powerful, self-custody application.
Version 3.2.1 — macOS 12+ · Intel & Apple Silicon
Desktop Power
The SecondFi Desktop App gives you the full power of a professional trading station, right on your computer.
Not a browser wrapper. A real native app for macOS, Windows, and Linux with native performance and shortcuts.
Advanced charting with live price feeds, technical indicators, and portfolio tracking across all chains.
Connect your Ledger, Trezor, or Keystone directly via USB for maximum security with desktop convenience.
Your keys never leave your device. Full ownership and control with no cloud storage of private keys.
Ethereum, Cardano, Bitcoin, Solana, and 20+ chains. One app, every ecosystem, seamless switching.
Join a thriving community of desktop power users. Sync seamlessly with your mobile SecondFi wallet.
Available for macOS, Windows, and Linux. Pick your platform and start trading in seconds.
Free download. No credit card required. Open source and audited.