Safe OpenSig
5+
Downloads
Everyone
info
About this app
Sign with Absolute Certainty.
Safe OpenSig is a professional grade verification instrument for enterprise Safe signers. It provides a dedicated, isolated environment to verify the integrity of every transaction before it reaches your signing device.
Eliminate the Blind Signing Trap: Most signing flows rely on centralized interfaces and "black box" logic. Safe OpenSig replaces trust with mathematical proof. By reconstructing transaction intent locally, you eliminate the risk of browser-based phishing, UI-injection attacks, and malicious payloads.
Key Features:
- Trustless Simulation: Preview balance and account changes via a private, local execution engine.
- Hardware Emulation: View a 1:1 digital mirror of your Ledger Nano S, X, or Pro screen to confirm physical parity before you sign.
- Cryptographic Integrity: Verify transaction data against the blockchain state using local Merkle proofs, no reliance on third-party providers.
- Enterprise Privacy: Your data never leaves your device. No telemetry, no tracking, and no hidden transaction fees.
Safe OpenSig is not a wallet; it is the lens that makes the Safe ecosystem safe for institutional use.
Built for Professional Treasuries:
- Open Source & Vendor Neutral
- Local-First Architecture
- Private RPC Support
Safe OpenSig is a professional grade verification instrument for enterprise Safe signers. It provides a dedicated, isolated environment to verify the integrity of every transaction before it reaches your signing device.
Eliminate the Blind Signing Trap: Most signing flows rely on centralized interfaces and "black box" logic. Safe OpenSig replaces trust with mathematical proof. By reconstructing transaction intent locally, you eliminate the risk of browser-based phishing, UI-injection attacks, and malicious payloads.
Key Features:
- Trustless Simulation: Preview balance and account changes via a private, local execution engine.
- Hardware Emulation: View a 1:1 digital mirror of your Ledger Nano S, X, or Pro screen to confirm physical parity before you sign.
- Cryptographic Integrity: Verify transaction data against the blockchain state using local Merkle proofs, no reliance on third-party providers.
- Enterprise Privacy: Your data never leaves your device. No telemetry, no tracking, and no hidden transaction fees.
Safe OpenSig is not a wallet; it is the lens that makes the Safe ecosystem safe for institutional use.
Built for Professional Treasuries:
- Open Source & Vendor Neutral
- Local-First Architecture
- Private RPC Support
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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What’s new
- Explore popular Safe accounts directly from the home screen
- Added privacy notes: your data stays on your device, never shared
- Fixed rare hang from malformed token contract responses
- Fixed bugs
- UX Improvements
- Added privacy notes: your data stays on your device, never shared
- Fixed rare hang from malformed token contract responses
- Fixed bugs
- UX Improvements
App support
phone
Phone number
+33660681565
About the developer
Marc Joseph Raymond Georges Sednaoui
hello@candidewallet.com
France