A browser extension that intercepts every Solana transaction before your wallet signs it — decoded, simulated, and explained in plain English.
SignSafe wraps your wallet's sign function. You never change how you use dApps — it intercepts silently, analyzes, and shows you what's coming.
When any dApp calls signTransaction, SignSafe catches it before the wallet popup opens.
The transaction runs through Solana's RPC to reveal exact balance changes, token flows, and every program called.
AI translates the raw simulation into plain English, flags risks, and gives you a clear verdict — proceed or block.
Phantom says "Swap." What's actually inside? Three instructions, two program calls, and a hidden SOL transfer to an address you've never seen.
The Crypto Copilot Chrome extension stole from thousands of Solana traders in 2024 by injecting a hidden fee into every swap. The wallet UI showed nothing unusual. SignSafe would have flagged it immediately.
Every transaction gets a clear verdict based on simulation output, program reputation, and AI analysis.
Recognized programs, expected balance changes, simulation succeeded with no anomalies.
Unknown programs, first interactions, or large SOL movements that warrant a second look.
Drainer patterns, hidden transfers, unlimited token approvals to unverified programs, or simulation errors.
Early testers get private builds, direct founder updates, and first access when SignSafe is ready for public release.
