Uniswap is expanding again—this time by launching its full platform (v2, v3, and v4) on Linea, a scaling solution built by Consensys.
In simple terms, this move brings Uniswap’s entire trading system to a faster and much cheaper network, while still keeping the security of Ethereum.
Here’s what that means for users:
- You can now trade and provide liquidity on Linea using the same Uniswap features
- Fees are much lower—often just fractions of a cent
- Transactions are faster, with quick confirmation times
The integration is already live on the Uniswap web app and API, so developers, bots, and trading platforms can start using it right away. Support for the Uniswap mobile wallet is also rolling out gradually on iOS and Android.
So what makes Linea special?
Linea is a zkEVM (zero-knowledge Ethereum Virtual Machine) network. That basically means it works just like Ethereum but is cheaper and faster. Developers don’t need to change their apps, and users get a smoother experience.
Because it’s fully compatible with Ethereum, Uniswap didn’t have to rebuild everything. Its different versions—v2 (basic trading), v3 (advanced liquidity), and v4 (new customizable features)—all work on Linea just like they do on the main network.
This launch is part of Uniswap’s bigger strategy to go “multichain.” It’s already available on networks like Arbitrum, Optimism, and Polygon. Adding Linea gives users another option—especially one focused on low fees and strong integration with Consensys tools.
In simple terms, Uniswap is trying to be everywhere its users are—while making trading cheaper and faster.
And as more activity moves to Layer 2 networks like Linea, this kind of expansion could play a big role in shaping the future of decentralized finance.
