Complete Tutorial on Using Tornado mixer

Tornado Cash is a decentralized confidential transaction tool built on the ETH chain. It enables users to break on-chain links, offering advanced financial confidentiality.
Unlike centralized mixers, Tornado.cash uses smart contracts that operate without intermediaries, ensuring that users retain sole ownership of their funds at all times. This trustless setup brings transparency and removes any central point of failure or censorship.
The core of Tornado mixer lies in privacy-preserving proofs, which allow participants to verify without disclosing specific deposit information. This ensures a break in traceability between the deposit and the withdrawal.
Due to its anonymous structure, Tornado mixer quickly gained popularity by those seeking on-chain anonymity. It’s used for securing personal fund flows, among other legitimate tornado cash needs.
However, this tool has also come under fire from regulators. In 2022, the U.S. Treasury’s OFAC restricted the use of Tornado Cash, citing its misuse for illegal transfers. Still, the protocol remains unstoppable since its smart contracts are unalterable and cannot be taken offline.
Defenders believe that Tornado.cash is a neutral tool, much like the internet itself — and that code should remain free, even if some actors misuse them.
Use cases for Tornado Cash include:
Separating personal and public wallets
Sending donations safely
Avoiding doxxing
As governments around the world push for more surveillance on fund movement, the demand for tools like Tornado mixer continues to increase steadily. The future of decentralized privacy hinges on whether open-source technology will be protected or suppressed.
Whether you're a developer or just someone looking to protect your funds, Tornado.cash remains a powerful tool in the world of decentralized privacy.