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Buy Linea (ETH)

Buy ETH on Linea non-custodial, delivered straight to your wallet.

How to buy Linea

Step 01

Open the flow

Start from the Linea buy page.

Step 02

Choose how you pay

Any asset you already hold can fund the purchase.

Step 03

Give the destination

An address or a web3 name for receiving the ETH.

Step 04

Sign once

Approve route and price, and the ETH settles to that destination, final on confirmation with no platform in the path.

Why buy Linea on U.CASH

Price first

The router shops every connected venue before you sign, so the quote you approve already won the comparison.

Signature economy

One approval and one swap on ERC-20 assets: no approval treadmill, no repeated prompts.

Chains are not walls

ETH moves between networks through cross-chain routes quoted with the swap itself.

Fee you can read

One flat fee on the output, stated in the quote. Nothing rides behind the number.

Your wallet is the destination

Settlement lands at addresses you control, and the keys never leave your side.

Depth on depth

Thousands of pairs reachable from ETH, from the majors down the long tail.

Before you start

Getting started takes a wallet and an address. The wallet needs to hold Linea and a little ETH for gas on its chain; the address is where the output lands, raw hex or a resolvable web3 name both work. From there the flow is preview-first: what leaves, what arrives, the fee, and the network cost all sit on one screen before a signature happens. Keys never leave your side at any point, and the only thing the wallet ever signs is the exact transaction you read.

Fees and settlement

The cost picture is two lines. The platform side is a flat 0.50% all-in on the swap, quoted before you sign, with no spread and no routing cut behind it. The network side is gas paid in ETH, settling with about 1 sec blocks on ZK Rollup (settles to Ethereum), which the preview itemizes per leg. Settlement is on-chain to the address you chose: Credited once the L2 transaction is confirmed; deeper finality when the zk-proof settles on Ethereum. on this asset, after which the balance is spendable and non-custodial in the fullest sense, yours to move with no platform in the path.

The route runs on the aggregated DEX route, and atomicity is the property that matters: the approved number either happens in full or the transaction reverts with nothing moved but the attempt's gas. There is no resting state between legs where value sits in someone else's hands, and a route that misses your bounds simply fails clean, ready for a fresh quote. Cheap and loud beats silent and expensive as failure modes go.

Buying Linea: FAQ

Can I buy ETH for Linea?
Yes. Buy ETH non-custodial and it is delivered straight to your Linea wallet.
What can I buy Linea with?
Any asset you already hold: the swap leg converts what you spend into ETH in one signed transaction, quoted all-in before you confirm.
Where does the ETH I buy go?
Straight to the wallet address or web3 name you provide. U.CASH never holds it; settlement is on-chain and non-custodial from the first confirmation.
Is there a minimum or maximum purchase?
No platform minimum: tokens are divisible, so any amount the network can economically settle works. Very small amounts show their network fee honestly in the preview before you decide.

Buy more than Linea

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Unichain (ETH)

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Buy Linea in one step

Best-price routing across 35 networks, settled to the wallet you choose.