How to Bridge to zkSync
zkSync Era is an Ethereum Layer 2 using zero-knowledge proofs. It offers extremely low fees while inheriting Ethereum security. Bridge your assets to access the zkSync DeFi ecosystem.
Why zkSync?
Advantages:- Ultra-low fees ($0.01-0.10)
- Fast transactions (seconds)
- True Ethereum security (ZK proofs)
- Growing ecosystem
- SyncSwap (DEX)
- ZeroLend (lending)
- SpaceFi (DeFi hub)
- Many more protocols
Bridge Options
| Bridge | Speed | Cost | Security |
|---|---|---|---|
| . . . . | . . . - | . . . | . . . . . |
| Official | 15 min | $5-15 | Highest |
| LayerSwap | 2 min | $1-5 | High |
| Orbiter | 1 min | $1-3 | High |
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Step-by-Step Instructions
Choose Bridge Method
Official bridge for large amounts, LayerSwap or Orbiter for speed.
Tips
- ✓Official bridge: portal.zksync.io
- ✓LayerSwap supports CEX to L2 direct
Add zkSync to MetaMask
Add zkSync Era network to MetaMask via chainlist.org or bridge interface.
Tips
- ✓Chain ID: 324
- ✓RPC: mainnet.era.zksync.io
Connect Wallet
Go to your chosen bridge and connect MetaMask.
Warnings
- ⚠Verify bridge URL
- ⚠Only use official sites
Select Assets
Choose ETH or supported tokens to bridge. Enter amount.
Tips
- ✓Bridge ETH first for gas
- ✓Check token support on destination
Review and Confirm
Check fees, destination address, and timing. Confirm transaction.
Tips
- ✓Official bridge: ~15 minutes
- ✓Third-party bridges: 1-5 minutes
Wait for Confirmation
Track your bridge transaction. Add zkSync network if not visible.
Tips
- ✓Check zkSync explorer: era.zksync.io
- ✓Refresh wallet after completion
Start Using zkSync
Your assets are ready. Explore SyncSwap, ZeroLend, and other protocols.
Tips
- ✓Gas fees are very low
- ✓Many airdrop opportunities