Swap pair

Swap Solana for USDC SOL → USDC

Swap SOL for USDC non-custodially on Solana. Best-price routing across Solana DEX liquidity, one signed transaction, sub-cent fees.

Open SOL to USDC preselected →How it works

Route

Aggregated DEX

You send

SOL on Solana

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

SOL to USDC is the workhorse swap of the Solana network, and the aggregator scans its DEX liquidity for the best output. Connect Phantom, Solflare, or any Solana wallet, sign once, and USDC settles to your address with network fees measured in fractions of a cent. The rate and the swap fee are shown before you sign.

Before you start

The setup is short by design: one wallet capable of holding SOL funded with a little SOL (1 SOL = 1,000,000,000 lamports) for gas, one receiving address for the USDC, and nothing else. Read the preview before signing, since it carries the entire trade at a glance, the amounts in and out with the fee and network costs included. The wallet stays yours throughout and signs only the transaction you read on screen.

How the SOL to USDC swap works

Step 01

Open the SOL to USDC pair

Both sides are preselected. Enter the amount of Solana to convert and the router quotes across every liquidity source that lists the pair.

Step 02

Approve once

A one-time token approval lets the router spend exactly the SOL amount of this swap, and nothing more. Approvals are per-token, so later swaps reuse it.

Step 03

Sign one transaction

The aggregated route executes in a single signed transaction: all-or-nothing, no partial fills, no window where value sits in someone else's contract.

Step 04

Hold the settled USDC

Output lands at your own address with Follows the host chain (Ethereum ~12, Base ~a few, Polygon ~a few). The same keys that sent the SOL hold the USDC; no platform wallet ever does.

Both sides of this pair live on Stablecoin: the trade settles same-chain, routed entirely through on-chain liquidity with no bridge in the path.

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.

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

SOL to USDC: FAQ

Which wallets work for this pair?

Phantom, Solflare, and other Solana wallets connect directly from the swap panel when Solana is the selected chain.

What does the SOL to USDC swap cost?

A flat 0.50% total swap fee from the output plus Solana network fees, which are typically a fraction of a cent.

Can I route the USDC to another network?

Yes. Pick a different destination chain and the same screen routes cross-chain, delivering USDC on the network you choose.

How long does a SOL to USDC swap take?

At the chains' pace. The transaction executes with its block 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 SOL 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.