Wrap & Unwrap ETH
Robinhood Wrapper
Robinhood Chain Wrapper: turn ETH into WETH and back on Robinhood Chain, in one transaction from your wallet.
How to use the Robinhood Wrapper
- Connect your Robinhood wallet
- Choose Wrap (ETH to WETH) or Unwrap (WETH to ETH)
- Enter the amount you want to convert
- Confirm the fee transaction and then the wrap transaction
- Your WETH (or ETH) is updated within seconds
Benefits of Wrapper
One transaction
send ETH, receive WETH, or the other way round
Always one for one
the wrapper holds your ETH and issues the same amount
Any amount
wrap what a single trade needs, unwrap part of it later
What contracts expect
Uniswap pools and DeFi protocols hold WETH, not ETH
Nothing custodial
the wrapper contract holds it and you redeem whenever you want
No coding
no router call to compose and no contract to interact with by hand
If you need more help contact our team
Got questions?
If you need more help contact our team
Not usually: they take ETH and wrap behind the scenes. You need it when you deal with a pool contract yourself, which is where an approval is required and only an ERC-20 can be approved.
It deposits your ETH into the wrapper contract, which issues you the same amount of WETH, an ERC-20. Unwrapping returns the ETH and burns the WETH. The rate is one for one in both directions and there is no lock-up.
Because ETH is the network currency and not a token: it has no transfer or approve function for a contract to call. Anything written against the ERC-20 standard needs WETH instead, which is most of DeFi.
Yes, any amount at any time. The rest stays wrapped and usable.
The wrapper is one of the most used contracts on any EVM chain and does one thing: hold ETH and issue WETH against it. Your claim is the WETH in your wallet, redeemable whenever you want.
A small fee shown before you sign, plus Robinhood Chain gas. The conversion never takes a cut: what goes in comes out.
Why a new chain needs a wrapper on day one
Every pool and every router on Robinhood Chain is written against the ERC-20 standard, so the first thing a new network needs is a wrapped version of its own currency. Without it there is nothing for a pool to pair against, which is why the wrapper exists here before most other infrastructure does.
Watch how it works