Your Ultimate Gateway to Decentralized Finance
Unlock the entire DeFi ecosystem with the 1inch app. Aggregate liquidity from hundreds of sources, secure the best rates, and execute any token swap with unparalleled efficiency.
Launch App NowCapital Efficiency, Redefined
The 1inch swap protocol is powered by Pathfinder, a groundbreaking discovery and routing algorithm. Instead of settling for the rates on a single DEX, Pathfinder scans hundreds of liquidity pools across multiple blockchains in real-time. It intelligently splits your trade across various sources to minimize slippage and maximize your returns.
This means that every time you start 1inch for a crypto swap, you are accessing the collective liquidity of the entire DeFi market. This is the core advantage of the 1inch exchange: better rates, deeper liquidity, and a superior trading experience.
Begin Your DeFi Journey in 3 Simple Steps
Starting with the 1inch dapp is straightforward. Follow these steps to execute your first optimized swap.
1. Connect Your Wallet
Securely 1inch connect wallet of your choice. With robust support for 1inch metamask, Trust Wallet, Ledger, and more, you're always in control.
2. Select Your Tokens
Choose the assets for your 1inch token swap. Enter the amount, and Pathfinder instantly finds the most profitable route for your trade.
3. Approve & Swap
Review the transaction details, including gas fees and expected output. Approve the transaction in your wallet and let 1inch handle the rest.
Non-Custodial Security at its Core
When you use the 1inch.io app, you never relinquish control of your funds. The platform is entirely non-custodial, meaning your assets remain in your personal 1inch wallet until the moment a transaction is executed. We never have access to your private keys.
Furthermore, all smart contracts deployed by 1inch undergo extensive security audits by leading third-party firms. The transaction simulation feature also protects you by showing the exact outcome of a swap before you commit, safeguarding you from front-running and MEV attacks. Your security is our absolute priority.
Primary Access: app.1inch.io
Connect to the main, official 1inch web app for the fastest, most feature-rich experience.
LinkAdvanced Tools for Every Trader
The 1inch defi platform caters to both beginners and seasoned professionals. Go beyond simple market swaps with our advanced features:
- Limit Orders: Set your desired price for a swap and let it execute automatically, gas-free.
- P2P Swaps: Arrange secure, over-the-counter trades with specific individuals.
- Gas Tracker: Monitor network congestion in real-time to time your transactions for the lowest fees.
These tools empower you to trade smarter, not harder, providing a level of control typically found only on centralized exchanges.
Uninterrupted Access: Mirror
Encountering connection issues? Our secure mirror provides a reliable alternative to the 1inch.io swap interface.
MirrorOne Gateway, Many Blockchains
The 1inch Network is a multi-chain powerhouse. Why limit yourself to one ecosystem? With 1inch, you can seamlessly swap assets on over 10 major blockchains, including Ethereum, BNB Chain, Polygon, Arbitrum, Optimism, and Avalanche. Our unified interface allows you to manage your entire multi-chain portfolio from one place.
This cross-chain compatibility means you can chase opportunities wherever they arise, from a new token launch on Polygon to a high-yield farm on Arbitrum. To open 1inch is to open the door to the entire world of decentralized finance.
Trade On-The-Go with a Flawless Mobile Experience
The 1inch login and trading experience is perfectly optimized for mobile devices. The responsive design of the 1inch web app ensures full functionality on your smartphone or tablet. Whether you're checking your portfolio or executing a time-sensitive swap, the interface is fast, intuitive, and secure.
Use WalletConnect to link your favorite mobile wallet in seconds. The mobile interface provides access to all the same features as the desktop version, including advanced orders and multi-chain support. Your DeFi command center is always in your pocket.
Verified Resources: Official Link
Access official documentation, governance portals, and support channels through our verified resource hub.
Official LinkClearing Your Doubts
Navigating the DeFi space can raise questions. Here are answers to some of the most common inquiries we receive about the 1inch app and its features. This information is designed to help you trade with confidence and clarity.
To start 1inch, simply navigate to the app.1inch.io website. Click the "Connect Wallet" button and select your preferred provider, like MetaMask. Once connected, you can immediately begin setting up your first swap.
Yes. The 1inch connect wallet process is highly secure. The platform only requests permission to view your public address and balances. It never gains access to your private keys, and all transactions must be manually approved by you in your wallet.
1inch is an aggregator. It doesn't have its own liquidity but instead sources it from hundreds of other exchanges. The Pathfinder algorithm finds the most efficient route, often splitting a trade across multiple DEXs to get you a better price than any single platform could offer.
app.1inch.io is the primary domain. Mirror links are alternative, officially supported domains that provide the exact same functionality and security. They are useful for ensuring access if the main domain is ever slow or blocked in certain regions.
Absolutely. For maximum security, you can connect your hardware wallet to 1inch through a compatible interface like MetaMask. This ensures your private keys never leave your physical device, even while interacting with the 1inch dapp.
1inch itself does not charge any protocol fees for swaps. You only pay the standard network gas fees required by the blockchain and any fees charged by the specific liquidity sources used in your trade route. 1inch's gas optimization often makes the total cost lower.
A pending transaction is usually due to low gas fees during a period of high network congestion. Most wallets provide an option to "speed up" the transaction by resubmitting it with a higher gas fee. You can also "cancel" it to try again later.