Legal Privacy, Powered by the New Tornado Cash

Zero-knowledge protection designed for the real world of regulations

Tornado Cash — Reinvented for Legal, Compliant Privacy

The future of compliant on-chain privacy. Zero-knowledge protection with built-in safeguards. Same powerful tornado mechanics — now aligned with global regulations.

Official statistics and trust metrics for the Zero-Knowledge Privacy Protocol.

1,005,116
Total ETH deposited
11,583
Unique users
41,215
Total deposits

Uncompromised Privacy: ZKP for Compliant, Auditable Web3

Secure your Competitive Edge in Web3. We deliver trustless, compliant DeFi by pioneering Zero-Knowledge Privacy (ZKP). Ensure transactions are financially confidential and fully audit-ready through Auditable Confidentiality and Data Minimization.

Compliant ZK Architecture: Anti-Illicit Finance Design

Built upon proven mixing mechanisms, our architecture is enhanced with critical compliance modules, ensuring ZK unlinkability operates reliably within legal and regulatory frameworks.

No PII warehousing. No custodial custody of user funds.
Compliance enforced cryptographically and on-chain—not by centralizing personal data.

Supported EVM Chains & Solana Roadmap

Cross-chain anonymity pools increase privacy strength — more chains mean larger anonymity sets and stronger unlinkability.

Solana Support is Coming Soon! Prepare for lightning-fast, low-fee anonymous transactions on the Solana blockchain. Our roadmap prioritizes bringing decentralized privacy to the Solana ecosystem, a major step for Solana DeFi and dApp privacy solutions.

How It Works: ZK Mixer Mechanics & Compliance Flow

Unlock Tornado Cash-style deposit and withdrawal privacy using Zero-Knowledge Proofs (ZKPs). Our protocol includes pre-pool screening and optional auditable compliance tools to satisfy lawful requests.

🔐 Deposit & Pre-Screening

The user deposits assets into the Non-Custodial ZK Privacy Pool. Simultaneously with the deposit, automated Sanctioned Address screening is performed to completely block high-risk assets from entering the pool. (Pre-Compliance)

⚡️ Linkage-Breaking Proof

The ZK-SNARK Proof technology operates to cryptographically and permanently sever the connection between the deposit and withdrawal addresses. This Linkage-Breaking process ensures true on-chain unlinkability.

💸 Withdraw & Compliance Proof

The user withdraws assets to a new, untraceable address, thereby removing all public traceability. Optionally, a compact Compliance ZK-Proof can be generated to satisfy regulatory requirements without exposing the full transaction history.

Try Secure Non-Custodial Multi-chain Anonymity →

The ultimate decentralized privacy solution, operating with enforcement-by-design. Unlinkability is preserved, and illicit crypto mixing is prevented.

Tornado Cash: What Worked, What Failed, and How Compliance Fixes It

Tornado Cash demonstrated the power of:

  • Large shared anonymity sets to increase unlinkability
  • Zero-knowledge proofs to break on-chain linkability

Why regulators intervened:

  • Lack of pre-pool screening — sanctioned and criminal funds could be mixed with legitimate funds.
  • No selective or auditable disclosure mechanism — legitimate users had no compact way to prove compliance.

Get Started with Decentralized Cross-Chain Privacy Mixer →

By retaining Tornado Cash's cryptographic core and adding pre-pool screening, auditable disclosure primitives, and governance alignment, this deployment delivers sustainable, compliant on-chain privacy for EVM.

Keywords: Zero-Knowledge, Pre-pool Screening, Auditable Disclosure, Compliant On-Chain Privacy, EVM.

Who Benefits — Use Cases & Target Users

Explore the diverse range of users—from large institutional funds to individual retail investors—who achieve confidentiality and regulatory compliance with our ZK privacy solution.

Institutions & hedge funds needing execution privacy without regulatory exposure

Retail users who require private balances and payment confidentiality

Merchants & payroll providers seeking private settlement rails

DAO treasuries & governance funds requiring private treasury movements

Tokenized RWA issuers and holders seeking confidential settlement rails

Built for retail privacy and institutional compliance workflows across DeFi.

Frequently Asked Questions About Compliant ZK Privacy

Is this the original Tornado Cash or a compliant alternative?

This is a new, regulatory-aligned deployment. It preserves the core ZK-unlinkability from Tornado Cash V1 but adds crucial, on-chain safeguards like pre-pool OFAC/AML screening and zk-disclosure proofs to ensure the privacy pool remains clean and the service is lawful and sustainable.

How does this solution comply with MiCA and FATF regulations?

The architecture is designed for alignment with MiCA and FATF principles by integrating sanctions controls and auditable proofs. This allows institutional users to manage Travel Rule obligations while maintaining the privacy of their transactions. Compliance is enforced cryptographically.

Is KYC or PII collection required to use the mixer?

No. This platform is non-custodial and avoids PII warehousing. Compliance is achieved through on-chain screening of the funds and optional generation of a zk-KYC proof (a zero-knowledge attestation) by the user, not by collecting or storing personal data.

How does this ZK Mixer compare to CoinJoin services (Mixero, Wasabi) or other anonymity protocols (0xbow)?

Unlike traditional mixers that rely on CoinJoin or Monero conversion, which often lack regulatory controls, this deployment uses powerful ZK-SNARKs combined with pre-pool AML vetting. This delivers superior cryptographic unlinkability while blocking sanctioned inputs, making it the most viable privacy solution for the regulated Web3 economy.

What is Auditable Privacy and how does it protect the user?

Auditable Privacy means the user maintains unlinkability but can, when legally required, generate a compact 'zk-disclosure proof' to demonstrate fund legitimacy without revealing transaction details or their identity. This mechanism protects the user from general surveillance while providing a tool to manage regulatory exposure.

What prevents sanctioned or illicit funds from entering the privacy pool?

A crucial feature is the Pre-Pool AML/OFAC Screening. Automated checks are performed at the deposit contract layer, and any high-risk deposit addresses are cryptographically blocked from receiving a private note, ensuring the anonymity set remains 'clean' for all legitimate users.

Is the ZK mixing process expensive in terms of gas fees?

The protocol is deployed on multiple EVM L2 networks (Arbitrum, Optimism) in addition to Ethereum Mainnet. By utilizing L2 scaling solutions, we significantly reduce the transaction costs and confirm times associated with generating the complex zero-knowledge proofs, making private transactions practical for everyday use.

Can institutions and large funds use this for private trading?

Yes. It is specifically designed for institutional DeFi. Large funds use the system for Execution Secrecy (anti-MEV) and private treasury movements. The non-custodial, auditable design allows them to meet internal compliance policies while securing a competitive edge.

How does cross-chain anonymity work and why is it important?

Our pools span multiple chains (Ethereum, Avalanche, Polygon). This functionality dramatically increases the total number of participants (anonymity set size) across all integrated networks, providing a robust and stronger defense against deanonymization than a single-chain mixer.

What is the current legal status of this compliant mixer?

We operate with a focus on providing legal certainty. By implementing cryptographic controls and alignment with international standards like FATF and MiCA, this deployment seeks to establish a clear, lawful operational model, unlike previous pure anonymity services. Users should always check local jurisdiction laws.

Has the ZK smart contract been formally audited?

Yes. The core zk-SNARK/zk-STARK logic and the new compliance modules have undergone rigorous formal audits by leading blockchain security firms. Detailed security reports are available in the documentation to ensure full transparency and trust in the non-custodial security model.

Is the process more complicated than using a typical DeFi DApp?

No. The user interface is designed for simplicity. While the underlying Zero-Knowledge Proof technology is complex, the user experience is streamlined to a simple deposit, wait, and withdraw flow. Our relayer network ensures gas fees can be paid privately, simplifying the withdrawal process.

What happens if I lose my private note after depositing?

The private note is your sole key to the deposited funds. Since this is a non-custodial service and the smart contract holds no record of the note, losing the note means the funds are permanently inaccessible, as is the case with any self-custody ZK protocol. Secure backup is mandatory.

How long should I wait between depositing and withdrawing?

To maximize the unlinkability and strengthen the anonymity set, a longer waiting period is highly recommended. The optimal waiting time increases with the size of the deposit but should ideally be long enough for many other legitimate transactions to enter the pool.

Does this support RWA (Real World Asset) privacy solutions?

Yes. Tokenized RWA issuers and holders can use this protocol to ensure the confidentiality of settlement rails and private transfers, addressing a major compliance and privacy concern for institutions bringing real assets on-chain. This is a core focus of our roadmap.

Is the governance structure decentralized?

The protocol is managed by decentralized governance, typically via a DAO (Decentralized Autonomous Organization). Governance is designed to maintain the integrity of the compliance modules and protocol upgrades, ensuring it remains robust and censorship-resistant.

Can I prove the source of my funds after mixing?

Yes. This is the main benefit of the compliant design. You can selectively generate a zk-Attestation that cryptographically proves your funds originated from a legitimate, unsanctioned source, allowing you to demonstrate compliance to exchanges or regulators without exposing your private history.

How do you ensure the anonymity set stays large and effective?

We maximize the anonymity set by supporting multiple EVM chains and encouraging the deposit of common denominations. Crucially, the Pre-Pool AML screening keeps the pool clean of flagged funds, maintaining the integrity and strength of the anonymity set for all legitimate users.

Join Tornado Cash — Private, Compliant, Auditable

Experience the full power of Compliant ZK-Privacy. Don't leave the page without securing institutional-grade anonymity and requesting your full compliance pack.

Take the next step in securing your on-chain assets with the only ZK Mixer built for regulatory certainty.