Shieldz
Swap to and from zkSync
ZKsync Era is an Ethereum layer 2 built on zero-knowledge rollup technology from Matter Labs. It settles to Ethereum and pays gas in ETH, at a fraction of mainnet's cost. Shieldz gets prices for zkSync from Relay at the same time and shows you the best one before you sign.
What a $1,000 swap gets you
Quoted October 6, 2026. Updates live while this page is open.
What you can swap on zkSync
zkSync pairs
Before you swap
Gas on ZKsync Era is paid in ETH. If you're arriving with a stablecoin, swap a little into ETH on ZKsync Era first so you can move funds later.
Shieldz charges 0.15% per swap. MetaMask's built-in swap charges 0.875% and Phantom's 0.85%, so on $1,000 that is $1.50 here against about $8.75. Compare on your own amount.
Pay from zkSync with
Swapping zkSync: common questions
How do I swap to zkSync?
Open Shieldz Swap, pick the coin you have and ETH on zkSync as the coin you want, then paste a zkSync address you control. Shieldz shows a quote from each protocol, and you sign the deposit in your own wallet.
Which zkSync tokens can I swap?
Right now: ETH. The list comes from the router's live catalogue and grows as the protocols add assets.
How long does a swap to or from zkSync take?
The fastest route quoted today takes about 1 seconds. Times depend on the route and on confirmations on the chain you send from.
What does it cost?
Shieldz charges 0.15% on every swap. On top of that you pay the network fee on the chain you send from and the swap protocol's own pricing, which is already included in the quote. Wallet swap features typically charge 0.25% to 1%.
Which wallets can I use with zkSync?
To pay from zkSync: Ledger, Trezor, Keystone, MetaMask, Phantom, Rabby, Coinbase Wallet, OKX Wallet, Trust Wallet and WalletConnect. To receive on zkSync, paste any zkSync address you control.
Is it safe? Do I need an account?
There is no account and no sign-up. Shieldz never holds your funds or keys: you sign every swap in your own wallet, and the protocol sends the result straight to your address.
