Swap pair

Swap Worldcoin for USD Coin WLD → USDC

Exchange WLD for USDC at the best instant-exchange rate. No wallet extension, no account, USDC settles straight to the address you choose.

Open WLD to USDC preselected →How it works

Route

Instant-exchange network

You send

WLD on EVM

You receive

USDC on Stablecoin

Output settles

Follows the host chain (Ethereum ~12, Base ~a few, Polygon ~a few)

Platform fee

0.50% flat

About this pair

WLD to USDC is the standard step out of Worldcoin into dollar-pegged value. U.CASH compares live offers across instant-exchange partners and shows the best USDC receive amount before you commit. Send WLD from any wallet, and the USD Coin arrives at an Ethereum address (0x…), with no account and no extension required.

Before you start

Two things and the pair is ready. A wallet holding your WLD, and the USDC address you want the output delivered to, raw string or web3 name where your wallet resolves one. The preview shows the whole trade before anything is signed: what leaves, what arrives, the fee, and the network costs. Keys never leave your side at any point in the flow.

How the WLD to USDC swap works

Step 01

Enter your WLD amount

Open the pair with both sides preselected and type the amount of Worldcoin you are converting. The quote for USDC updates with it, all-in, before anything is committed.

Step 02

Compare the live offers

The instant-exchange network returns competing offers for the pair and the best net USDC amount is shown. The number you approve is the number that executes; there is no spread behind it.

Step 03

Confirm once

Approve the quote and send your WLD to the displayed address. One confirmation on the way in is all the flow asks; nothing is custodial anywhere in the path.

Step 04

Receive USDC at your address

The USDC settles on-chain to the address you chose, under Follows the host chain (Ethereum ~12, Base ~a few, Polygon ~a few). From confirmation it is an ordinary balance: spend it, hold it, or route it on.

Both sides of this pair live on Stablecoin: the trade settles same-chain, through a quoted partner offer with no bridge leg at all.

Fees and settlement

Count it on one hand: 0.50% flat to the platform, stated in the quote with nothing behind it, plus each chain's gas for its leg of the trip. The route runs non-custodial end to end, so when the USDC settles Follows the host chain (Ethereum ~12, Base ~a few, Polygon ~a few) at your address, it is yours in the fullest sense: no custodian, no withdrawal queue, no platform in the path.

The assets behind the pair

Other pairs on this route

Same rails, different sides: every link opens with that pair preselected.

ETH to USDC USDC to ETH SOL to USDC USDC to USDC NVDAx to USDC USDC to NVDAx BTC to USDC LTC to USDC

WLD to USDC: FAQ

How does a WLD to USDC swap work?

Enter your WLD amount and your USDC address, then confirm. U.CASH finds the partner with the best live offer, gives you a WLD deposit address, and USDC is sent to your address once the deposit confirms.

Do I need a wallet extension to swap WLD for USDC?

No. The instant rail only needs the two addresses: an Ethereum address (0x…) for the deposit and refunds, and an Ethereum address (0x…) to receive the USDC.

How long does a WLD to USDC exchange take?

WLD on Ethereum settles with ~12 second blocks, so the trade is usually waiting on the payout leg: most instant exchanges complete within ten to thirty minutes, tracked live on the status screen.

How long does a WLD to USDC swap take?

At the chains' pace. The exchange leg commits after the incoming transfer confirms and the USDC settles Follows the host chain (Ethereum ~12, Base ~a few, Polygon ~a few); the preview states the expectation with the quote, and the status you watch is the same one the settlement acts on.

Is the WLD to USDC swap non-custodial?

Yes. Your wallet signs every step and the USDC settles to the address you chose; U.CASH never holds either asset, and there is no platform wallet anywhere in the route.