ChainDecode is a free web tool that analyzes Ethereum smart contracts and translates their functionality into plain, understandable English. It helps non-technical users understand what a smart contract does, its security risks, and token standards without needing to read code.

Is ChainDecode free to use?

Yes, ChainDecode is completely free to use. There are no hidden fees or premium tiers. Simply paste any Ethereum contract address and get instant analysis.

What types of smart contracts can ChainDecode analyze?

ChainDecode can analyze any verified Ethereum smart contract, including ERC-20 tokens, ERC-721 NFTs, ERC-1155 multi-tokens, DeFi protocols, governance contracts, vesting contracts, and proxy contracts. It automatically detects the contract type and provides relevant explanations.

How accurate is ChainDecode's analysis?

ChainDecode uses advanced pattern recognition and a comprehensive analyzer suite to provide accurate explanations. It identifies standard functions, security patterns, and potential risks based on well-established smart contract patterns. However, users should always conduct additional due diligence for financial decisions.

Smart Contracts, Simplified.

Transform complex on-chain code into clear, everyday language. Enter an address on Ethereum, Polygon, or Arbitrum to uncover exactly how it works.

Smart Contracts, Simplified.

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