If you have Wrapped Ether (WETH) tokens on Ethereum but need native ETH tokens, Rubic provides a simple one-click solution to swap between the two assets across chains. In this article, we will explore in detail how to use Rubic to easily swap your WETH to ETH with optimal rates. We’ll start with an overview of what WETH is and why you may want to swap it to ETH. Then we’ll provide a step-by-step guide on how to make the swap directly on the Rubic interface and what are its advantages. Let’s get started:

What is WETH and why swap it to ETH? 

Wrapped Ether (WETH) is an ERC-20 token that represents Ether (ETH) on the Ethereum blockchain. It allows Ether to be used on decentralized applications (dApps) and exchanges that only support ERC-20 tokens. This “wrapping” process mints an equal amount of WETH in exchange for the same value of ETH. However, there are some key differences between WETH and native ETH. WETH is an ERC-20 token, so it can be transferred or used on any dApp that interacts with ERC-20 tokens. But if you need native ETH tokens for use on Ethereum, such as paying gas fees, then you need to unwrap your WETH by swapping it back to ETH.

How to swap WETH for ETH on Rubic

  • Select Token and Choose Source and Target Networks
  • Choose Assets WETH to ETH and enter the amount to swap.
  • Connect Your Wallet
  • Complete Trade in One Click with Swap Button

Rubic’s advantages for cross-chain swaps

Rubic’s primary advantage is its ability to aggregate liquidity from over 200 decentralized exchanges (DEXs) and bridges to provide the optimal swap rates. This liquidity aggregation allows users to benefit from much deeper liquidity pools than any individual DEX. Rubic also supports over 70 blockchain networks, allowing WETH and ETH to be swapped seamlessly across Ethereum and other chains like Polygon, BNB Chain, Avalanche, and more. This cross-chain interoperability is crucial for swapping assets that are chain-specific like WETH and ETH. Additionally, Rubic performs the swap and settlement process instantly with minimal transaction fees for users. The platform handles all the complexities behind the scenes so traders can simply connect a wallet and swap tokens at the best rates with one click.

Security of using Rubic

Due to the fact protects the crypto coins with a market cap of hundreds and millions of dollars daily security is the top priority of Rubic. The platform works as a fully decentralized process that has no any centralized features, as those could be a reason of the risks. While performing all order matching and settlement through smart contracts on-chain, users preserve a part of their confidentiality by keeping private keys for themselves.


Rubic offers traders a simple, secure and rewarding way to swap their WETH for ETH across multiple blockchain networks with a few clicks. By aggregating liquidity from over 200 sources and supporting over 70 chains, Rubic finds users the best rates instantly. Traders can also earn incentives through the Swap to Earn program. Rubic’s emphasis on decentralization, ongoing audits and private nodes helps maintain the highest security standards for user funds. Whether you need ETH for gas or just want exposure to the native coin, Rubic removes all the usual friction of swapping from WETH to ETH or ETH to WETH. It provides a seamless cross-chain user experience that even non-technical users can easily navigate.