Bridge from Polygon to BNB Chain
Move USDC, USDT, POL from Polygon to BNB Chain at the best available rate.
Typical time — usually well under a couple of minutes on a liquidity bridge.
New to bridging? Move a small test amount first to see how it works — most transfers land in a couple of minutes.
Quotes include a 0.5% service fee that supports Bridgeline. Swaps execute through LI.FI’s audited smart contracts — this site never holds your funds.
Four steps, all signed in your own wallet.
- 01
Connect your wallet
Connect inside the bridge box. That's the only place Bridgeline ever asks — this site never sees your keys.
- 02
Pick your token and amount
Choose what you're moving, from which chain to which chain, and how much.
- 03
Review the quote and fee
You approve the exact amount in your own wallet, with the full fee shown. Cancel any time before you sign.
- 04
Confirm and track
Sign the transaction and watch it settle on-chain through LI.FI's audited contracts. Bridgeline is never in the middle.
Bridging Polygon to BNB Chain
Going from Polygon to BNB Chain moves value between two cheap EVM chains with different gas tokens — POL on Polygon, BNB on BNB Chain. People make this hop to reach BSC's retail liquidity and PancakeSwap.
Polygon is broad and low-cost, but BNB Chain offers heavy retail volume, a large memecoin scene, and PancakeSwap's deep token selection. Bridging this direction lets you trade BSC-native assets. Since BNB Chain uses BNB for gas and BEP-20 token standards, keep a little BNB on arrival and let the aggregator route your stablecoin into the correct destination.
Polygon
Source- Gas
- Usually a fraction of a cent.
- Speed
- About 2-second blocks on a proof-of-stake chain with its own validators.
- Ecosystem
- Low-cost payments, gaming, and enterprise pilots; the native gas token was renamed from MATIC to POL.
BNB Chain
Destination- Gas
- Typically well under a dollar.
- Speed
- About 3-second blocks.
- Ecosystem
- High retail volume; PancakeSwap is the dominant DEX.
Stay safe while bridging
- Approve only what you’re bridging. The widget requests finite token approvals by default — there’s no need to grant an unlimited allowance.
- Check the URL every time. Bookmark this site and confirm the address bar before connecting a wallet.
- Start small for a new route. A tiny test transfer confirms everything works before you move the full amount.
Moving a large amount? Consider a hardware wallet
A hardware wallet keeps your private keys offline, so a compromised browser or a malicious approval can’t drain your funds on its own. It’s the single biggest security upgrade for anyone holding meaningful value on-chain.
Official links, provided for your security.
Questions about Polygon → BNB Chain
Will I have BNB for gas?
BNB Chain charges gas in BNB, not POL, so bridging only a stablecoin can leave you without gas. Bring a little BNB or use a route that delivers some on arrival.
Which stablecoin will I receive?
On BNB Chain you'll get the BEP-20 version; the aggregator swaps into it. Confirm the destination token in the quote before you sign.
How fast is it?
Usually well under a couple of minutes on a liquidity bridge, given both chains' quick block times.
What does the route cost?
Polygon gas is a fraction of a cent and BNB Chain gas is usually under a dollar, plus the bridge spread and the service fee.