Smart Explainer

About

Smart Explainer is a Chrome extension that helps you understand smart contract interactions before you sign them. It automatically analyzes your transactions and alerts you to potential risks.

🚀 Features:
- Automatic transaction analysis: Analyzes smart contract calls and explains what they do
- Risk detection: Identifies dangerous operations like unlimited approvals
- Easy understanding: Converts technical details into plain language
- Security: Protects against phishing and malicious contracts
- DEX support: Recognizes and explains swap transactions

🛡️ Security:
- Does not store private keys or sensitive data
- All analyses are performed locally
- Open source code for transparency

📋 Supported Operations:
- ERC20 token transfers and approvals
- ERC721/ERC1155 NFT transfers
- DEX swaps (Uniswap, SushiSwap, PancakeSwap, etc.)
- Staking and governance
- Multi-signature wallets
- Flash loans

## Privacy Policy

**Last updated: October 9, 2025**

The Smart Explainer Extension respects your privacy. This Privacy Policy explains how we collect, use, and protect your information when you use our extension.

### Information we do NOT collect:
- **Private keys or seed phrases**: We never have access to your private keys
- **Personal data**: We do not collect names, email addresses, or other personal information
- **Transaction data**: We do not store or transmit your transaction data

### Information we may collect:
- **Extension usage statistics**: To improve the extension
- **Error logs**: For debugging and improvement
- **Public blockchain data**: Only for transaction analysis

### How We Use Information:
- **Local analysis**: All transaction analyses are performed locally in your browser
- **Improvement**: We use anonymous usage data to improve the extension
- **Security**: We detect and prevent malicious activities

### Data Storage:
- **Local storage**: Some settings are stored locally in your browser
- **No cloud storage**: We do not store data on external servers
- **Temporary data**: Transaction analysis data is deleted immediately after use

### Security:
- **Local processing**: All critical operations are performed locally
- **No data transmission**: We do not transmit sensitive data
- **Secure coding**: We follow security best practices

### Contact:
For questions about this privacy policy, contact us at: [email protected]

### Compliance:
This extension complies with:
- GDPR (General Data Protection Regulation)
- CCPA (California Consumer Privacy Act)
- Chrome Web Store policies