Uniswap

Swap crypto assets across multiple networks

Category: Web3
Website: uniswap.org
Checked: 2026-09-24

Uniswap provides a decentralized swap interface across networks including Ethereum, Base, Arbitrum, Polygon, and Unichain.

About

Uniswap describes its DeFi platform as supporting swaps on Ethereum, Base, Arbitrum, Polygon, Unichain, and more. Users connect a wallet, choose a network and token pair, and submit an onchain transaction.

Execution, slippage, liquidity, and network fees depend on the pair and current chain state. Verify token contracts and approvals before signing; the interface is a protocol entry point rather than investment advice.

Features

Multi-network token swaps
Decentralized trading interface
Ethereum, Base, Arbitrum, Polygon, and Unichain support

Use cases

Swap tokens on a supported network
Review transaction parameters before submitting a swap

Strengths

Supports several major networks
Provides a direct swap entry point

Limitations

Slippage, liquidity, and network fees change by transaction
Contract approvals and onchain transactions carry irreversible risks