ZPrivacy402
Open-source SDK that adds real-time risk assessment & liability protection to every autonomous payment.
Web3Privacy Projects List
There are challenges in finding crucial technical details and comparing various privacy-focused projects. To address this, we created a platform that standardizes and expands the current Web3Privacy ecosystem research.
Learn how to contributeState of Privacy
Measured 2026-10-08 · Obtained 2026-10-08 · Last successful import Oct 8, 2026
Reported privacy TVL$970.77M · 2026-10-08
+0.5% 30d
Method and coverage
Daily captured sum of DefiLlama protocols API USD TVL for Privacy-category protocols without a parent. Missing values are excluded, not zero. This is a captured API snapshot; underlying protocol observation times may differ. Historical values are retained only from prior portal captures with this same method.
Included: tornado-cash, railgun, zama, privacy-pools, privacy-cash, privacy-boost, the-interfold, 0x0.ai, umbra-privacy, zerc20, nullmask, nocturne, sherwood, hinkal, murk-finance, typhoon-cash, veil-cash, zk.money, sherpa-cash, tonnel-network, silent-protocol, voidify, shadecash, encoins, common, garble.money, tonic-cash, payy, namada-shielded-pools, stelx, mixoor, spiral-fi-mixer, nullark, nata-network, privcash, aztec-connect, hopr, foom-cash, ghost-protocol, offshore-cash, vortexo, zipcoin
Not reported: status, zapfi, splitswap, arcium
List of Privacy Projects
Common
Common makes web3 privacy easy and well-integrated with the existing DeFi ecosystem. It comes as a Web App that allows you to shield with your current wallets and as a Mobile App for the full, easy privacy experience in DeFi. Key features: – Available on multiple chains (initially Aleph Zero EVM & Arbitrum) – Client-side ZK with subsecond proving times–it's one of the fastest in the space – Shielded yield – earn yield from protocols like Aave or Curve while staying private – Smart yield – advanced auto balancing strategies for Shielded yield – Private connections with existing DeFi apps through automatic temp accounts Built by the team behind Aleph Zero.
Anovex
Anovex is a privacy-first decentralized exchange (DEX) that enables anonymous token swaps on Solana. Using zero-knowledge cryptography and decentralized relay networks, Anovex breaks the transaction graph between user wallets and on-chain activity. Key Privacy Features: • Stealth wallet system with ANV addresses - no direct link to your main wallet • ZK Relay Network for anonymous fund routing • No KYC, no registration, no email required • Private key never leaves your device • Non-custodial architecture Technology: • Jupiter Aggregator integration for best swap rates • Real-time portfolio tracking with encrypted storage • Telegram bot for private trading • NFC Card Wallet support for instant access Anovex ensures your trading activity remains completely private - protecting you from surveillance, front-running, and wallet profiling.
Spruce
open-source stack to leave control of identity and data where it should be: with users
Zera
The ZERA Protocol is a universal, direct-deposit privacy layer for the assets you already hold. It's token and chain-agnostic: bring existing tokens (e.g., USDC, USDT, SOL and more) into a single, unified cryptographic pool to receive shielded balances with private transfers—including offline, device-to-device payments that sync to chain later. No synthetic pegs, no mixers, no bridging - just a composable privacy layer designed for real usage.
MIST Hidemi
MIST Hidemi is a private on-chain payment app for sending and receiving USDC privately across multiple blockchains — Ethereum, Base, Arbitrum, Optimism, Polygon, and StarkNet — without leaving a transaction history. Users generate a private payment link, share it with anyone who needs to send them USDC, receive funds from any supported chain, and withdraw privately. Deposits and withdrawals are unlinkable, powered by ZK proofs. No sign-up, no email, no seed phrase required. Authentication uses WebAuthn passkeys (biometrics). Non-custodial: MIST never holds user funds. Built on zero-knowledge proof architecture and the compliance-first Privacy Pools model endorsed by Vitalik Buterin. Not a mixer. Zero tracking cookies or behavioral analytics. Open protocol with auditable smart contracts; users only pay standard gas fees.
OM
X
Authena
Authena's onchain identity layer helps dApps verify real users, and scale authentic communities. Users prove they're human without exposing any sensitive data powered by zero-knowledge proofs.
Unicity
INFRASTRUCTURE FOR THE AGENTIC ECONOMY Agent security, networking and trading at machine speed. The internet is being rebuilt for AI. Billions of agents need to discover, transact, and settle with each other: at machine speed, without human intervention. Unicity is the infrastructure that makes this possible.
M
X
Polybase
a public L2 blockchain with private transactions and MEV-resistance powered by zero-knowledge proofs
O
X
OutDID
Your Zero-Knowledge, Decentralized KYC filter of Blockchain users.
Signito
Signito is a non-custodial transaction privacy protocol using zero-knowledge proofs, one-time signature (OTS) authorization, PBKDF2 key derivation, and offline Ed25519 signing to provide privacy without giving up control of assets or private keys. Its core features include shielded asset vaults, private transfers using Groth16 zk-SNARKs, nullifier-based double-spend protection, relayed execution that prevents the recipient wallet from being directly linked to the sender, and offline voucher signing where key material never touches a network-connected device. Users choose Signito when they want to transact on public blockchains without exposing their full financial activity or creating unnecessary links between wallets. Signito remains non-custodial: secrets are generated locally, users retain control of their assets, and privacy is enforced through cryptography rather than trust in a centralized operator.
Nillion
Nillion is building Humanity's First Blind Computer – a secure computation and storage network that decentralizes trust for high-value data, similar to how blockchains decentralize transactions. Nillion's vision is to make it easy for users and developers to leverage Privacy-Enhancing Technologies (PETs) without being an expert, giving them the power to build blind applications in AI, gaming, healthcare, data ownership, and beyond. Developers can start building today using Nillion’s Python-based DSL, Nada, to write programs that handle secret inputs from different users. There are also Nada libraries that make it simple to use for developers familiar with NumPy, scikit-learn, and PyTorch.
