Aztec Relaunches zk.money for Private Ethereum Payments
Aztec Labs has relaunched zk.money, a self-custodial wallet for private Ethereum payments on the Aztec Network, an Ethereum privacy-focused layer 2. The wallet hides balances, payment amounts and transaction parties from the public ledger while users retain control of their funds.
Users can claim readable handles such as bob.zk.money and send or request payments through links. The handles use Ethereum Name Service technology and can resolve where ENS CCIP is supported. Users may deposit DAI, USDC or USDT from Ethereum, although USDC and USDT are converted into DAI for private transactions. Aztec has not disclosed participating exchanges or all supported assets, and a mobile app is still planned.
Ethereum deposits remain publicly traceable, including the sender and amount. Each deposit, payment and withdrawal is capped below $2,500, while the shared daily deposit limit is $50,000. Deposits cost $0.35 plus Ethereum network fees, and withdrawals cost $0.20.
The relaunched zk.money uses newer Aztec infrastructure for private computation and cryptographic proofs. Aztec says its immutable contracts have no privileged administrator able to move or freeze user funds. However, the wallet is in an early alpha phase, has not been fully audited and follows earlier security disclosures involving discontinued Aztec contracts. The company says Oxide will help detect payment errors while users await a future network update.
The original zk.money launched in 2021, served more than 75,000 wallets and processed roughly $100 million before closing in 2023 or 2024. The relaunch strengthens the Ethereum privacy and layer-2 narrative, but short-term trading impact is likely limited. Low transaction limits, sanctions screening, limited integrations, liquidity constraints and unresolved security risks could slow adoption.
Neutral
The news is neutral for ETH and the other mentioned assets. In the short term, the zk.money relaunch may improve sentiment around Ethereum privacy, layer-2 scaling and stablecoin payments. Traders could view the launch as a positive ecosystem signal, but it does not immediately create substantial demand for ETH, DAI, USDC or USDT.
The wallet’s early alpha status, incomplete audit, transaction caps, public traceability of deposits and limited exchange integrations reduce its near-term user and liquidity potential. Security concerns linked to earlier Aztec contracts may also encourage cautious trading reactions. As a result, any price response is likely to be modest and narrative-driven rather than fundamental.
Over the longer term, wider adoption, stronger liquidity, mobile support, exchange integrations and successful security reviews could increase activity on Aztec and support Ethereum’s privacy and layer-2 narratives. Conversely, vulnerabilities, regulatory restrictions or weak user growth could limit the benefit. Historical launches of privacy and layer-2 products often produce brief speculative interest, while sustained token-price impact generally requires measurable usage, fees and capital inflows.