Common is a privacy layer designed to provide privacy across all of Web3, while Tornado Cash is a non-custodial privacy tool specifically for Ethereum transactions. Common aims to serve a broader ecosystem, whereas Tornado Cash focuses on Ethereum-based privacy needs. Common is best suited for users seeking cross-chain or full-Web3 privacy, while Tornado Cash is ideal for those who only require privacy on Ethereum.
| Token Price | — | — |
| 24h Change | — | — |
| Market Cap | — | — |
| TVL | $1.4KDefiLlama | $534.0MDefiLlama |
| MCap Rank | #3292 | #790 |
| Total Raised | $23.2M | — |
| Founded | 2018 | 2019 |
| Stage | — | — |
| X / Twitter | 12K | 73K |
| GitHub Stars | 88 | 52 |
| Chains | arbitrumbasebnb-chain | arbitrumavalanchebnb-chain |
| Tags | DEX, Privacy, DeFi | Decentralized Finance (DeFi), BNB Chain Ecosystem, Ethereum Ecosystem |
Common is a privacy layer for Web3 that combines a decentralized exchange, shielder contracts, and an MPC wallet to break the traceability of crypto activity without centralized exchanges. It uses zero-knowledge proofs to protect user privacy and mitigate MEV and frontrunning.
Tornado Cash is a non-custodial privacy protocol on Ethereum that enables anonymous transactions by breaking the on-chain link between sender and recipient. It uses smart contracts to accept deposits from one address and allow withdrawals from a different address, providing privacy for users on multiple EVM-compatible chains.

