Skip to content
Back to Tools
1inch logo
Web3 · Free

1inch

Splits swaps across hundreds of DEXes to find the best price with MEV protection. Swapping tokens across Ethereum, Arbitrum, Base, Optimism, and more with optimal rates.

What is 1inch?

Splits swaps across hundreds of DEXes to find the best price with MEV protection.

What is 1inch used for?

Swapping tokens across Ethereum, Arbitrum, Base, Optimism, and more with optimal rates.

How to get started with 1inch

Enable 'Fusion Mode' for gasless swaps settled by resolvers — no ETH needed for gas.

Before adding 1inch to your stack

Start with one concrete workflow: Swapping tokens across Ethereum, Arbitrum, Base, Optimism, and more with optimal rates. Then assess whether it fits your team, data and budget. The category and access tier above are orientation, not a replacement for checking the official documentation and terms before committing.

Take the next useful step

Free Web3 Creator Kit

Frameworks and templates for content, governance, and community work.

Web3 consulting

For turning a protocol, community, or adoption question into a working plan.

Visit Tool

Related tools

Polkadot App

Onchain identity, governance & staking, in your pocket.

Polkadot.js

Substrate interface

Talisman

Multi-chain wallet

Subscan

Block explorer

Get the free Creator Kit

Frameworks, blueprints, and models for navigating the decentralized internet, free.

Copied