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Cross-Chain Bridge — Bridge & Swap to Cronos in One Step

WolfSwap makes cross-chain transfers simple by integrating bridging directly into the swap interface. Instead of jumping between separate bridge apps and DEXs, you can bridge and swap tokens in a single transaction — all from the same page where you do your regular trades.

Select any token on any supported chain, pick your destination chain and token, and WolfSwap handles everything: bridging, routing, and swapping. One click, one transaction.


All-in-One Swap & Bridge

The cross-chain bridge lives inside the WolfSwap swap page as the Bridge tab. This means you don't need to leave the trading interface to move assets between chains.

What makes this different

Traditional bridging requires multiple steps:

  1. Bridge Token A from Chain X to Chain Y
  2. Wait for the bridge to complete
  3. Open a DEX on Chain Y
  4. Swap the bridged token for what you actually want

WolfSwap combines all of this into one step. Select your source token and chain, select your destination token and chain, and confirm. The system handles the bridge and the swap automatically.

Example

You have USDC on Polygon and want CRO on Cronos. Instead of bridging USDC to Cronos first and then swapping, you simply:

  1. Set source: USDC on Polygon
  2. Set destination: CRO on Cronos
  3. Enter the amount
  4. Confirm — your CRO arrives on Cronos

No intermediate steps, no manual swaps on the other side.


How to Bridge Tokens

  1. Go to the WolfSwap swap page and click the Bridge tab
  2. Select source chain & token — Choose the chain you're bridging from and the token you're sending
  3. Select destination chain & token — Choose where you want your tokens to arrive and which token you want to receive
  4. Enter the amount — The interface shows the estimated output, USD values, and any price impact
  5. Review & confirm — Check the route summary, then confirm the transaction in your wallet
  6. Track progress — The trade history section shows your pending bridge with a live status update

Supported Chains

WolfSwap's cross-chain bridge supports transfers across all major EVM chains:

  • Cronos — The home chain for WolfSwap
  • Ethereum — Mainnet ETH and ERC-20 tokens
  • Polygon — Low-fee L2 with deep DeFi liquidity
  • Base — Coinbase's L2 chain
  • Blast — Yield-bearing L2
  • Linea — Consensys zkEVM L2
  • Abstract — EVM-compatible chain
  • zkCronos — Cronos zkEVM network
  • Avalanche — High-throughput L1
  • BSC — Binance Smart Chain
  • Chilliz — Sports and entertainment chain

You can bridge between any combination of these chains — not just to and from Cronos.


Supported Tokens

The bridge supports major tokens across all chains, including:

  • ETH / WETH — Ethereum and wrapped Ethereum
  • USDC / USDT — Stablecoins
  • DAI — Decentralized stablecoin
  • WBTC / BTC — Bitcoin representations
  • CRO / WCRO — Cronos native tokens
  • POL — Polygon native token
  • Additional tokens available depending on chain liquidity

Any token with cross-chain liquidity on the underlying bridge providers can be routed through WolfSwap.


Bridge Settings

You can customize your bridge experience in the settings panel:

  • Slippage tolerance — Auto mode recommended, or set a manual percentage
  • Gas price multiplier — Adjust gas priority for faster confirmation
  • Deadline — Maximum time for the bridge to complete (default: 5 minutes)

Transaction Tracking

Every bridge transaction is tracked in the trade history section on the swap page:

  • Pending bridges show a loading indicator with live status updates
  • Completed bridges show source and destination tokens, amounts, and timestamps
  • Explorer links — Click through to view the full transaction on the block explorer or LiFi Explorer

Bridge Fees & Timing

Bridge fees and timing depend on the source and destination chains:

  • Gas fees — You pay the standard gas fee on the source chain to initiate the bridge
  • Bridge protocol fees — A small fee charged by the underlying bridge providers, displayed before you confirm
  • No WolfSwap markup — WolfSwap does not add extra fees on top of the bridge cost

Most bridges complete within 1–5 minutes, depending on the chains involved. Ethereum mainnet bridges may take longer due to block confirmation times.


MOON Token Bridge

WolfSwap also operates a dedicated MOON Token Bridge for transferring MOON tokens between specific chains:

  • Supported routes: Polygon, zkCronos, and Abstract to/from Cronos
  • Two-step process: Deposit on source chain, then redeem on destination chain
  • Fee transparency: Deposit tax and fee displayed before confirmation

Access the MOON bridge at /bridge.


Tips for Bridging

  • Use the all-in-one interface — Bridge and swap in one transaction instead of doing them separately
  • Check the price impact — Large cross-chain swaps may have noticeable price impact, shown before you confirm
  • Keep native tokens on both chains — You need gas tokens on the destination chain for future transactions
  • Start with a small test — If bridging a large amount for the first time, test with a small transfer first
  • Track your transaction — Pending bridges show live status in the trade history

Getting Started

  1. Go to the WolfSwap swap page
  2. Click the Bridge tab
  3. Select your source chain and token
  4. Select your destination chain and token
  5. Enter the amount, review, and confirm

Disclaimer

This content is for informational purposes only and does not constitute financial, investment, or legal advice. Blockchain technology and decentralized finance involve significant risks, including the potential loss of all funds. All interactions with WolfSwap and its affiliated services — including trading, staking, bridging, providing liquidity, and any other on-chain activities — are performed entirely at your own risk. You are solely responsible for your own decisions and due diligence. WolfSwap makes no guarantees regarding the performance, security, or value of any tokens, NFTs, or DeFi protocols.