Base Swap
Convert to or from Base across networks with ease. Symbiosis enables both on-chain and cross-chain swaps in the Base Network, supporting over 40 tokens. Enjoy transparent fees, no sign-ups, and full control over your crypto transactions — all from a single interface.
/intro
Exchange Base Tokens
Need a simple way to exchange Base tokens? Symbiosis gives you the tools to move assets across the Base Network or beyond—whether it’s a regular swap or a cross-chain operation. The platform handles it all, connecting networks without extra effort from your side.
Supporting both EVM-compatible and non-EVM chains, Symbiosis offers fast transactions, low fees, and access to the most favorable rates. No signups, no hurdles—just quick and secure crypto swaps when you need them.
/how-to
How to Swap Base Tokens
Here’s how you can move assets from Base Network to Arbitrum One using Symbiosis:
Step 1: Access the app and link your wallet
Begin by connecting your wallet to the platform. No registration is needed—just one click and you’re ready to initiate a swap from Base.
Step 2: Pick your route between chains
Select Base as your source and Arbitrum One as the destination. This setup lets you stay within the Ethereum ecosystem while leveraging Layer 2 efficiency.
Step 3: Set the amount and destination address
In this example, 1 ETH is being exchanged. The final output will be approximately 0.9987 ETH on Arbitrum, credited to the same wallet address unless specified otherwise.
Step 4: The route includes wrapped ETH steps
The system determines the optimal path: ETH → WETH (on Boba BNB) → WETH (on Ethereum) → WETH (on Arbitrum One) → then back to ETH. All operations are handled automatically.
Step 5: Final check before execution
Estimated time is between 1–2 minutes, with almost no price impact (0%). The total fee is only $1.96, and you even get a discount (up to 60%) applied to eligible paths.
Step 6: Confirm and receive on Arbitrum
Once approved in your wallet, the exchange starts. You’ll receive ETH on Arbitrum One, directly to your address, with full transparency and speed.
/details
What is Base Network
Base Network is a secure and developer-friendly Layer 2 built on top of Ethereum. Designed by Coinbase, it operates as a rollup chain, meaning it bundles and processes transactions off-chain, then posts the data back to Ethereum—reducing gas costs and increasing throughput.
Though Base doesn’t have its own native token, it supports ETH for all fee-related activities. The network is fully open-source and integrated with major dApps, making it a powerful entry point for users and developers who want fast, low-cost access to the Ethereum ecosystem with advanced cross-chain capabilities.
Effortless way to exchange across chains
No need to guess or double-check your options — Symbiosis builds the route for your exchange automatically. Whether you want to convert TON to USDT or move between chains, the system picks the optimal path with full cost visibility. That includes rate, estimated returns, and total gas — all shown upfront.
Cost-conscious and transparent process
Every exchange shows what matters: actual fees, minimum received, and time estimate. Forget guesswork—what you see is what you get. Whether you’re working with small amounts or moving larger sums, Symbiosis always seeks the best possible rate for the route.
One interface. Full control.
No logins, no KYC, no browser extensions. Symbiosis brings together decentralized liquidity, cross-chain routing, and clear visuals into one clean, user-first platform. Just connect your wallet and swap—your assets stay yours every step of the way.
/faq
Frequently Asked Questions
Can I exchange tokens from any network to Base?
Yes. Symbiosis supports cross-chain swaps from both EVM and non-EVM blockchains. You can move your assets to Base Network in a single transaction without needing to bridge manually or hold native gas tokens on the destination chain.
What is the typical time and cost for a swap?
Most exchange operations complete in under 2 minutes. The transaction fees are shown before confirmation and usually stay under a few dollars. You’ll also see the exact amount you’ll receive, making it easy to plan and avoid surprises.
/routes
Popular Base Tokens
Swap Routes
Here are several Symbiosis routes you might find useful.
/guides
berachain