Routes → Polygon PoS to zkSync Era
Bridge from Polygon PoS to zkSync Era
Live quotes compared across 30+ bridges and DEXs. Non-custodial — your wallet signs every transaction.
About this route
Polygon PoS. A long-running proof-of-stake chain with very low fees and broad wallet and payment-processor support. It runs its own validator set rather than inheriting Ethereum security.
zkSync Era. One of the earliest production zkEVMs, with native account abstraction that lets applications sponsor gas or accept fees in tokens other than ETH.
Polygon is a sidechain, not a rollup, so its native bridge has no fraud-proof waiting period — but you are trusting Polygon validators rather than Ethereum for the duration.
zkSync Era uses its own compiler and address derivation, so an address you control on other EVM chains is not guaranteed to behave identically here — always send a small test amount first.
Common questions
How long does it take to bridge from Polygon PoS to zkSync Era?
Most third-party bridge routes on this pair complete in a few minutes. The quote shown above includes an estimated time for each route, since a cheaper route is sometimes a slower one.
What does it cost to bridge from Polygon PoS to zkSync Era?
The total cost is the bridge's own fee plus gas on Polygon PoS, and the two vary independently by route. Comparing quotes matters most on smaller transfers, where a fixed gas cost can outweigh a better rate.
Is Bospora custodial?
No. Bospora is an interface to the LI.FI routing API. Funds move directly from your wallet to the bridge contract, and every transaction is signed by you.
Other routes
- zkSync Era → Polygon PoS
- Polygon PoS → Ethereum
- Polygon PoS → Arbitrum One
- Polygon PoS → OP Mainnet
- Polygon PoS → Base
- Polygon PoS → BNB Smart Chain
- Polygon PoS → Avalanche C-Chain
Bridging carries risk. Contracts can fail and liquidity can move between the moment a quote is shown and the moment it executes. Send a small test amount first when you are using a route for the first time.