The layer-2 wallet for Polygon, Arbitrum and Optimism.
Hold rollup and scaling-network tokens in one self-custodial wallet, alongside the Ethereum they settle to. Swap across layers, with your keys on your device.
Layers and base chain, together
Layer-2 tokens and the Ethereum they build on usually need separate wallets. Zypto holds Polygon, Arbitrum, Optimism and ETH together in one self-custodial wallet, so you can move across layers without switching apps.
Your keys, your coins
Your layer-2 tokens are held on-chain in a wallet secured by keys on your device. Zypto never takes custody of your assets.
Self-custody
Keys on your device. Zypto never holds your balance.
Multi-chain
One wallet across 20+ chains, balances in one place.
Cross-chain swaps
Move across 1,000,000+ routes without leaving the app.
Which layer-2 coins can I hold?
8 assets covered. Tap one for the wallet page, live price and supported chains.
Multichain wallet
One wallet across 20+ chains, with cross-chain swaps across 1,000,000+ routes.
Explore multichainSpend with a card
Use your crypto for real-world spending wherever Visa is accepted.
Crypto cardsBuy layer-2 coins
Card, bank transfer, Apple and Google Pay. Into a wallet you control.
How to buyLayer-2 coins, FAQs
What is a layer-2 coin?
The token of a network built on top of a base chain like Ethereum to make transactions faster and cheaper, such as Polygon, Arbitrum or Optimism.
Which layer-2 tokens can I hold?
Polygon, Arbitrum, Optimism and more, alongside the Ethereum they settle to.
Is the wallet self-custodial?
Yes. Keys stay on your device and you keep control of your tokens.
Can I move between a layer-2 and Ethereum?
Yes. Cross-chain swaps let you move across layers in-app.
What does it cost?
The app is free. Network gas fees apply on transfers, usually lower on layer-2 than on the base chain.