Dapp store Ethereum Web3 wallet tools Transaction tools

Privacy Pools

Wallet security toolsTransaction tools

Privacy Pools

Privacy Pools is a zero-knowledge protocol that lets users deposit and withdraw assets on Ethereum without linking the two addresses.

Transaction Fees, Open-source

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What is Privacy Pools?

Privacy Pools is a smart contract privacy protocol on Ethereum, Arbitrum, and Optimism that uses zero-knowledge proofs to break the on-chain link between deposit and withdrawal addresses. An Association Set Provider screens approved deposits to keep illicit funds out, supporting compliance-friendly anonymity. Users can withdraw directly with no protocol fee or pay a relayer in basis points for gas-less withdrawals.

Sponsor gas and bundle user ops in your app or on your chain

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Web3 dapps and developer tools related to Privacy Pools

Discover blockchain applications that are frequently used with Privacy Pools.

Fiat24

Alchemy CustomerWeb3 payment tools

Fiat24 enables clients to manage fiat and cryptocurrencies and make transactions using both assets.

Coinflow

Web3 payment tools

Coinflow is a global payments platform enabling card acceptance, instant settlement, and stablecoin payouts for businesses.

Bulla Network

Web3 payment tools

Bulla Network provides credit infrastructure for onchain business and trade finance, with tools for invoicing, payments, and receivables financing.

Dust Sweeper Tool

Token management tools

A wallet recovery toolkit that swaps low-value dust tokens, scans for forgotten funds, and flags scam approvals across BNB Chain, Ethereum, and Polygon.

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Developer resources from Alchemy

Overview

Solidity

Solidity gas optimization: 12 techniques to make your smart contracts cheaper and more efficient

Want to write better code and lower your gas fees?

Custom gas tokens: how to use ERC-20 tokens for transaction fees

Blog

Technical

Custom gas tokens: how to use ERC-20 tokens for transaction fees

Learn how Custom Gas Tokens let users pay transaction fees with your ERC-20 token instead of ETH. Complete guide covering implementation approaches, economic considerations, and real-world case studies.

How Friendzone uses gas sponsorship to increase transactions by 300%

Case study

Wallets

How Friendzone uses gas sponsorship to increase transactions by 300%

Sponsoring gas for new users allowed Friendzone to drive a 300% increase in the number of transactions in their app and enabled them to onboard over 6,000 unique users.

Privacy Pools alternatives

Explore web3 competitors and apps like Privacy Pools.

Hinkal

Alchemy CustomerTransaction tools

Hinkal is a multichain privacy protocol that hides wallet addresses, amounts, and counterparties for trades and payments while keeping settlement public.

Railgun

Transaction tools

Railgun is an on-chain privacy system where users send and use tokens privately across Ethereum, BSC, Polygon, and Arbitrum.

Cyclone

Transaction tools

Cyclone is a multi-chain privacy protocol that uses zkSNARKs to break the on-chain link between depositor and recipient addresses on Ethereum, Polygon, and BNB Chain.

Umbra

Transaction tools

Umbra protocol enables stealth addresses on the Ethereum blockchain for anonymous transactions.

View all alternatives

App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

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