List of Decentralised Exchange projects on Arbitrum (2026)

Uniswap V3 is a decentralized exchange protocol that enables non-custodial token trading through automated liquidity pools. It introduced concentrated liquidity positions, allowing liquidity providers to allocate capital within specific price ranges for improved efficiency compared to traditional AMM models.

Uniswap v4 inherits all of the capital efficiency gains of Uniswap v3, but provides flexibility via hooks and gas optimizations across the entire lifecycle.

Uniswap Protocol is automated market maker through smart contracts, enabling peer-to-peer cryptocurrency trading without intermediaries using liquidity pools and constant product formula.

1inch Limit Order Protocol is a decentralized exchange system that lets users place limit orders that execute at a specified price without paying upfront fees. It uses an offchain order signing and onchain settlement model with dynamic pricing curves and conditional execution logic, supporting request-for-quote flows. The protocol is deployed across multiple blockchains and integrates with other 1inch trading products.

1inch Aqua is a self-custodial liquidity provision system that lets a single wallet balance back multiple swap positions at once instead of splitting tokens across separate pools. Liquidity providers grant a revocable allowance and their tokens remain in their own wallet, moving only when a swap fills, removing the need for deposits into a pooled contract. The protocol runs a program-based execution engine that interprets swap strategies at fill time and is deployed across more than a dozen blockchains.

Fraxswap is an AMM based on Uniswap V2 with time-weighted average market maker orders, used for protocol rebalancing, liquidity provision, and large trustless trades over time.

PancakeSwap DEX is a decentralized exchange that lets users trade tokens, perpetual futures, and tokenized real-world assets directly from self-custody wallets across multiple blockchains. Automated market maker pools handle token swaps from liquidity provider deposits, while an orderbook-based engine settles leveraged perpetual futures positions with high leverage limits. The same interface also lists tokenized stocks, bonds, and exchange-traded funds sourced from partnered issuers, giving traders exposure to traditional securities alongside crypto assets. Liquidity providers can supply concentrated liquidity positions and earn yield-farming rewards, with cross-chain bridging built into the trading flow.

Meson Protocol is a decentralized cross-chain swap protocol that moves stablecoins and other assets across multiple blockchains using signature-based atomic swaps instead of traditional bridges. Liquidity providers pre-fund pools on destination chains and match user swap requests, with meta-transactions covering gas costs so users only sign to authorize the transfer. The protocol also supports withdrawing assets directly from centralized exchanges to a range of chains and converting between stablecoins and other currencies through partner services. It serves users seeking fast, low-cost transfers between blockchain networks without wrapping assets or relying on custodial bridges.

Curve DEX is an AMM that facilitates low-fee swaps and liquidity provision for stablecoins, wrapped assets, and liquid staking tokens across multiple chains.

Decentralized exchange protocol integrating Smart Collateral and Smart Debt primitives, enabling collateral and borrowed assets to generate LP fees while maintaining borrowing positions.

Gas-optimized decentralized exchange designed for small, frequent swaps of correlated asset pairs. Operating as a credit-based protocol on top of the Fluid Liquidity Layer, it borrows liquidity directly from the shared pool rather than requiring dedicated deposits. The singleton architecture enables efficient multi-hop routing while claiming to reduce swap costs by approximately 60% compared to standard Fluid DEX.

ChangeNOW Exchange is a decentralised exchange that lets users swap cryptocurrencies without creating an account. It matches trades using liquidity sourced from multiple venues and offers both fixed and floating rate options for each swap. The service also includes a fiat-to-crypto on-ramp so users can acquire assets using traditional payment methods, trading directly from their own wallets across multiple supported blockchains.

SushiSwap is a multi-chain decentralized exchange supporting token swaps, liquidity provision, limit orders, dollar-cost averaging, and cross-chain trading. The platform aggregates liquidity across multiple blockchains through RouteProcessor 6 to ensure optimal pricing for users.

Biswap DEX is a concentrated liquidity AMM (V3) across multiple blockchains, enabling token swaps via tiered fee pools, 0% fee limit orders, and concentrated liquidity positions. The protocol supports perpetual trading through an ApolloX integration, cross-chain asset transfers via Wormhole and Axelar/Squid Router, ETH liquid staking for WBETH through a Binance Earn partnership, yield farming, launchpools, and prediction markets.

BOB Gateway is a cross-chain infrastructure protocol that enables one-click, non-custodial swaps between native Bitcoin and stablecoins, tokenized gold, or wrapped Bitcoin across a range of blockchain networks. It uses an intents- and request-for-quote-based architecture with an on-chain Bitcoin light client, routing user swaps to competing solvers who settle atomically so that neither the application nor the protocol ever custodies funds. Wallets, exchanges, and decentralized applications integrate the underlying software development kit and API to add native Bitcoin interoperability, including direct exchange deposits and hardware wallet support, without building their own swap infrastructure.

Trading platform for perpetual futures with minimal slippage and professional risk management tools.

Service that allows users to place limit orders without paying gas fees, executing trades at desired prices.

WOOFi is a decentralized exchange using a Synthetic Proactive Market Making (sPMM) algorithm that replicates centralized exchange order book liquidity onchain across multiple blockchains. The protocol provides single-sided earn vaults, cross-chain swaps, and distributes 80% of net fees to WOO stakers in USDC.

IceCreamSwap is a multichain DEX deployed across multiple EVM-compatible blockchains using Uniswap V3 concentrated liquidity contracts. Users can swap tokens, provide liquidity to earn trading fees, stake LP tokens in liquidity farms to earn ICE tokens, and stake ICE tokens for additional yield. The platform integrates the Nordstern.Finance DEX aggregator, which routes swap orders across all on-chain liquidity sources on a given chain to find optimal execution paths, including extracting arbitrage opportunities within trades. Additional tools include an analytics dashboard, a token locker, and a token deployer for creating new EVM tokens.

Peer Protocol is a peer-to-peer onramp and offramp that lets users trade crypto directly with other users through everyday payment apps. Sellers deposit stablecoins into onchain escrow and set rates, while buyers pay through their preferred payment method and receive crypto once payment is verified through privacy-preserving proofs. The protocol keeps funds non-custodial throughout, releasing assets directly to a buyer wallet without a middleman holding funds. It supports trading across multiple blockchains and a range of payment applications and fiat currencies.

UniversalX is a cross-chain trading platform that lets users buy and sell tokens across multiple blockchains without manually bridging assets. It routes orders across multiple chains and decentralized exchange venues while applying protections against front-running to seek optimal price execution. The platform runs on the underlying chain abstraction infrastructure and is accessible through mobile apps and a web interface for retail traders.

Brale Exchange provides stablecoin trading and swapping functionality, enabling users to exchange between different stablecoins and supported assets at par rates.

DODO V1/V2 is a capital-efficient DEX using the Proactive Market Maker algorithm, enabling single-sided liquidity provision, reduced impermanent loss, and intelligent price discovery through external oracle integration.

DODO V3 is a leveraged market maker featuring multi-asset pools, separated buy/sell liquidity for professional strategy providers, and significantly reduced gas consumption compared to traditional AMMs.

TryBit Exchange is a cryptocurrency exchange that lets users swap between digital assets directly on its own dedicated web application. It routes conversions through a third-party exchange operator, allowing users to execute swaps without holding a merchant account with the payment gateway. The exchange supports conversion among a range of cryptocurrencies and stablecoins across multiple blockchains, functioning as a standalone conversion tool separate from the merchant-facing payment gateway.

Orbiter Swap is a decentralized cross-rollup bridge enabling asset transfers between Ethereum Layer 2 networks through a Maker-Taker mechanism. Users send assets to Maker addresses on source chains while Makers provide equivalent assets on destination chains.

Balancer V2 implements programmable liquidity pools through a unified Vault architecture, enabling customizable automated market making with weighted and stable pool types. The system supports pools with multiple tokens at arbitrary weights while managing token accounting and batch swaps through a single smart contract vault.

Balancer V3 implements simplified custom pool creation through enhanced Vault architecture with transient accounting using EIP-1153, enabling re-entrant pool lifecycle hooks and native yield-bearing token support. The system provides developer infrastructure for building custom automated market makers with reduced code complexity.

dYdX v3 operates as an Ethereum Layer 2 trading protocol using StarkWare scaling technology. The system enables perpetual contract trading through smart contracts deployed on Ethereum mainnet with off-chain order matching and on-chain settlement for trade execution and position management.

Zypto is a self-custody multichain crypto wallet that lets users store, send, and manage a wide range of digital assets across numerous blockchains. It provides built-in decentralized exchange swaps, cross-chain swap routing, and WalletConnect integration alongside an in-app Web3 browser for direct dApp access. Users can also spend crypto through physical and virtual Visa cards, pay bills, buy gift cards, top up mobile phones, and convert USDC to cash through a partnered cash network, with an optional tap-to-pair hardware accessory available for cold storage.

Tria Wallet is a non-custodial multi-chain wallet that lets users store, send, and manage digital assets across multiple blockchains from a single application. It uses threshold signature scheme based infrastructure to provide social sign-on authentication, gasless transactions, and cross-VM interoperability without requiring users to bridge assets manually. The wallet serves individual users seeking self-custody across EVM, Solana, Move, and Cosmos environments, and also embeds swap, earn, and spend functionality within the same account.

Abarai is a non-custodial cryptocurrency exchange that lets users buy, sell, and swap digital assets without an account or platform-held funds. Purchases route through multiple payment methods, including credit and debit cards, bank transfers, Revolut Pay, and Apple Pay, with assets delivered directly to a wallet address the user controls. A built-in swap module converts between numerous crypto pairs, and the site bundles reference tools such as live price tracking, a converter, a profit and loss simulator, a tax calculator, a Bitcoin dominance tracker, and a transaction verifier alongside an educational academy.

CoW AMM is an automated market maker built to protect liquidity providers from LVR exploitation through MEV capture mechanisms and competitive solver-driven rebalancing on Balancer infrastructure.

Wombat Exchange is a stableswap protocol using asset-liability management through coverage ratios, enabling single-sided liquidity provision and crosschain swaps. The system batches transactions across multiple chains through Wormhole integration while maintaining capital efficiency through open-liquidity pool architecture.

Wagmi is a decentralized exchange with concentrated-liquidity V3 pools and multiple fee tiers. Users can swap with optimized routing and set custom price ranges when providing liquidity.

Ramp Network is a payment infrastructure that enables buying cryptocurrencies with fiat currency, selling cryptocurrencies back to fiat, and swapping between digital assets across multiple blockchains. It operates through a single embeddable widget that businesses integrate into their applications, and a consumer application that individuals use directly. The platform also provides a self-custodial wallet built into its mobile application, allowing users to store and manage supported digital assets without giving up control of their private keys.

Hermes Protocol is a decentralized omnichain yield and liquidity marketplace deployed on Arbitrum. Users swap tokens across connected EVM chains or provide concentrated liquidity in Uniswap V3-style gauge pools. Liquidity from external chains is aggregated into Arbitrum through an integrated LayerZero-based cross-chain layer with Across as an additional bridge integration. The protocol uses b(3,3) tokenomics: HERMES holders can irreversibly burn tokens into bHERMES, an ERC-4626 vault share, to receive gauge voting rights, a yield boost of up to 2.5x on staked positions, and on-chain governance power. Gauge voters allocate weekly HERMES emissions and receive 100% of trading fees and bribes from their chosen pools.

ApertureSwap is a decentralized exchange deployed on Manta Pacific L2 offering cryptocurrency trading with integrated intent-based features and solver network optimization for improved execution.

Coin Wallet DEX is a decentralized exchange interface for trading digital assets, including perpetual markets with leverage. Users connect a wallet to access markets and portfolio tools.

Ekubo v3 is a permissionless, ownerless AMM protocol deployed on Starknet, Ethereum, and Arbitrum, consolidating all liquidity pools within a single smart contract to reduce gas costs across multi-hop trades. The protocol uses flash accounting to defer token transfers until transaction completion, settling all pool interactions in a single net transfer. A permissionless extension system enables developers to deploy custom pool logic stableswap curves, TWAMM, and limit orders that integrate natively with the concentrated liquidity core.

RHEA Finance is a multi-chain decentralized trading and lending protocol on NEAR Protocol, providing AMM-based token swaps across standard, stable, degen, and concentrated liquidity pools. The platform combines a DEX with over-collateralized lending markets, margin trading up to 3x leverage, liquid staking tokens (rNEAR and xRHEA), and an aggregated cross-chain bridge. Smart order routing optimizes trade execution across pools, while LP tokens serve as collateral in lending, enabling integrated DeFi workflows across NEAR and connected EVM chains.

Utorg App is a self-custody crypto wallet and payment hub for consumers. It lets users store crypto assets, buy crypto through an integrated purchase flow, and swap between tokens directly within the application. The app also serves as the access point for obtaining a non-custodial Visa card that converts crypto balances to fiat at the point of sale, letting holders spend at physical terminals, online stores, and through mobile pay wallets, with the card currently available to users in EEA countries. The app is available on Android with an iOS release pending.

Elk Finance implements a decentralized cross-chain bridging and liquidity platform via ElkNet, a peer-to-peer network of nodes that executes atomic cross-chain transactions across EVM-compatible blockchains. The system uses a reservoir-based liquidity model, eliminating fragmented wrapped tokens during cross-chain transfers. The platform integrates an AMM-based DEX (ElkDEX) with liquidity farming and single-asset staking, alongside Bridge-as-a-Service and Farm-as-a-Service SDKs for developer use.

Dexalot is a non-custodial, omni-chain decentralized exchange operating on a dedicated Avalanche L1 chain. The platform provides a Central Limit Order Book (CLOB) for limit and market order trading without slippage, and SimpleSwap for one-click same-chain and cross-chain swaps. Users deposit assets from supported host-chains through generic message-passing using ICM and LayerZero bridge providers, rather than traditional asset bridging. All trade execution is on-chain. The Dexalot Incentive Program (DIP) distributes rewards for trading and liquidity provision.

TurboSwap is a trading platform for the TURBO community, offering low fees, fast execution, and cross-chain liquidity across multiple blockchains.

StellaSwap is a decentralized exchange on Moonbeam that enables users to trade cryptocurrencies, provide liquidity to earn rewards, and access liquid staking services. The platform features cross-chain swaps, concentrated liquidity pools, and governance while maintaining EVM compatibility.

DYORSwap DEX provides multi-chain decentralized trading through automated market makers, enabling token swaps, liquidity provision, and cross-chain asset transfers. The platform integrates multiple blockchain networks while maintaining unified liquidity access.

Definitive is a decentralized exchange aggregator providing institutional-grade trade execution across multiple blockchains. The system routes orders across over 100 decentralized exchanges and offchain market makers through smart order routing algorithms. Users can place market, limit, TWAP, and stop orders while the platform manages gas costs through transaction sponsorship. The infrastructure includes automated slippage optimization, private order flow management, and real-time position tracking with profit and loss analytics. Access is available through web interface and programmatic API for automated trading strategies.

Azza AI is a WhatsApp-based agent that lets users buy, sell, swap, and bridge crypto through chat commands. It converts crypto to local currency and back, enabling instant cashouts to bank accounts or mobile money, and lets users send crypto to contacts using a phone number instead of a wallet address. The agent also lets users track balances and manage assets without leaving WhatsApp, requiring a brief identity verification step before trading.

Bleap Trade is a non-custodial trading platform that lets users trade tokens and tokenized stocks across multiple blockchains from a single balance. Trades settle on-chain without charging gas or trading fees, and the platform abstracts cross-chain routing so users do not need to bridge assets or manage gas manually. Traders can access memecoins, major tokens, and tokenized equities through one interface, with the resulting balance usable across the platform's card and savings features.

GMX provides perpetual and spot trading through liquidity pools with oracle-based pricing. The system routes orders using Chainlink Data Streams oracles and supports leverage trading with low fees and minimal price impact across multiple blockchain networks.

Lighter is a decentralized perpetual futures exchange on Arbitrum that uses zero-knowledge rollup technology for verifiable order matching and liquidations. The system processes thousands of operations per second with low latency through custom ZK circuits while maintaining cryptographic proofs of all matching engine operations and liquidation events. Users retain non-custodial control of assets with emergency on-chain exit capabilities.

AirSwap DEX is a self-custodial peer-to-peer trading protocol with off-chain price negotiation and on-chain atomic swap settlement. The system uses RFQ and LastLook streaming protocols for market maker liquidity, with swaps secured by mutual EIP-712 cryptographic signatures. OTC trading between known counterparties uses the same settlement layer across multiple EVM-compatible chains.

Ramses X is a decentralized exchange providing concentrated liquidity (V3) and legacy AMM (V2) pools across multiple blockchains. The x(3,3) incentive model allows xRAM holders to vote weekly to direct RAM token emissions to liquidity pools and earn protocol fees. Swap fees adjust dynamically based on real-time market conditions and cross-venue activity monitoring. The Sarcophagus module routes 5% of LP fees to a contract where any user can burn RAM to claim accumulated fees, creating continuous deflationary pressure on RAM supply. AutoVaults automate xRAM voting and reward conversion, distributing returns in user-selected tokens without manual intervention. On HyperEVM, hyperRAM is a liquid staking wrapper for xRAM with automatic reward compounding and HYPE-denominated returns. RAM, the canonical governance token, is issued on Ethereum Mainnet and extended to other chains via LayerZero's Omnichain Fungible Token standard.

Basin is a composable decentralized exchange architecture enabling composition of arbitrary exchange functions, network-native oracles called Pumps, and exchange implementations into customized liquidity pools called Wells. The protocol provides multi-block MEV resistance through specialized oracle design and supports zero-fee trading through protocol-native incentives.

Automated market maker implementing multiple liquidity models including volatile pairs, stable pools, and concentrated liquidity through Algebra V2 integration. The system supports customizable fee structures, directional fees, and composable liquidity positions enabling yield optimization through spNFTs and Nitro pools. Platform includes integrated launchpad functionality facilitating token launches through fair launch auctions with dynamic pricing and USDC liquidity pools.

edgeX Exchange is a central limit order book derivatives exchange that processes perpetual futures orders off-chain and settles them to Ethereum via StarkEx zero-knowledge rollups, preserving self-custody throughout. The system supports up to 100x leverage across multiple trading pairs, cross-collateral margin accounts, and multiple order types including limit, market, and conditional orders. Users deposit USDT via Arbitrum, with the platform automatically bridging funds to Ethereum for settlement.