Fraxswap
Live preview — open the official Fraxswap app from your own wallet.
Frax Finance docsTWAMM-enabled AMMV2 contract addresses
What is Fraxswap?
Fraxswap is Frax Finance's permissionless AMM with an embedded TWAMM for long-term orders; the official docs describe a Uniswap V2-style constant-product core extended for time-weighted execution.
Fraxswap at a glance
CategoryTWAMM-enabled AMM
NetworkEthereum, Fraxtal and multiple EVM chains
TokenFRAX
CustodyNon-custodial AMM contracts
Official appapp.frax.finance/swap/main
Fraxswap TWAMM orders
Fraxswap is searched specifically because it is not just another Uniswap-style swap page. The official Frax docs describe Fraxswap as a constant-product AMM with an embedded time-weighted average market maker, or TWAMM, for conducting large trades over longer periods. TWAMM-style execution can help split a large order over time instead of pushing the full amount through at once. Users should still check token pair liquidity, order duration, price impact, slippage, gas and whether they are placing a normal swap or a long-term order before signing.
Fraxswap fees and V2 pools
Fraxswap V2 introduced support for different LP fees per pool, according to the official contract-address documentation. That means there is no single Fraxswap fee that applies to every pair and chain. Fee impact also combines with pool liquidity, price movement, slippage and gas. Users comparing Fraxswap fees should inspect the live app quote for the specific FRAX, FXS or Frax ecosystem pair they want to trade, then compare the net received amount against another DEX route rather than relying on a generic fee percentage.
Fraxswap supported networks and contracts
Fraxswap V2 contract documentation lists deployments on Arbitrum, Avalanche, Binance Smart Chain, Ethereum, Fantom, Fraxtal, Moonbeam, Moonriver, Optimism and Polygon. The official docs also provide factory and router addresses for those networks. A user should not copy contract addresses from social posts or ads; use the Frax documentation or the official app. When switching chains, confirm the correct native gas token and verify whether the desired pair exists with enough liquidity on that chain.
How to swap FRAX and FXS on Fraxswap
To swap FRAX and FXS on Fraxswap, open the official Frax swap app, connect a wallet, select the intended network, choose FRAX as the input or output token, choose FXS or another Frax ecosystem asset, and review the quote. Check whether the transaction is a normal swap or a TWAMM-related action, then inspect price impact, slippage, route, approval amount and gas. Confirm only from the app.frax.finance domain.
How to swap Fraxswap
- Open the appUse the official Frax swap route, connect a Web3 wallet, and select the network you want to use.
- Choose tokensPick the input and output assets, then review the displayed route, price impact, and slippage settings.
- Review timingUse a standard swap for immediate execution or review TWAMM order details when placing longer-term trades.
- Confirm on-chainApprove the token if required, submit the transaction, and verify the result in your wallet or explorer.
Ready to swap?
Open the official Fraxswap app and verify the domain before you sign.
Fraxswap vs Uniswap V2
| Dimension | Fraxswap | Uniswap V2 |
|---|---|---|
| Core model | Constant-product AMM with embedded TWAMM | Constant-product AMM |
| Special feature | Long-term time-weighted orders | Simple pool swaps and LP positions |
| Ecosystem fit | Frax assets such as FRAX and FXS | Broad token pairs across deployments |
| Best fit | Large or scheduled trades and Frax liquidity | Simple direct pool swaps |
Fraxswap FAQ
What is Fraxswap?
Fraxswap is Frax Finance's permissionless AMM with an embedded TWAMM for long-term orders. The core is based on a Uniswap V2-style constant-product model, but Fraxswap adds time-weighted execution features designed for large or sustained trades.
Does Fraxswap support TWAMM?
Yes. TWAMM support is the main reason Fraxswap stands out. The official docs describe Fraxswap as a constant-product AMM with an embedded time-weighted average market maker. Users still need to distinguish between a standard swap and any long-term order flow in the live interface.
Which chains is Fraxswap on?
The official Fraxswap V2 contract page lists deployments on Arbitrum, Avalanche, Binance Smart Chain, Ethereum, Fantom, Fraxtal, Moonbeam, Moonriver, Optimism and Polygon. Pair liquidity can differ significantly by chain, so the live quote matters more than the deployment list alone.
What tokens are usually swapped on Fraxswap?
Fraxswap is naturally associated with Frax ecosystem assets such as FRAX and FXS, plus paired assets on supported networks. Since Fraxswap is permissionless, available pairs can vary. Users should check the app for pool liquidity, token contracts and price impact before assuming a pair is active.
Is Fraxswap the same as Fraxlend?
No. Fraxswap is the AMM and TWAMM swap product. Fraxlend is a separate Frax Finance lending product. Searchers looking to swap FRAX, FXS or related assets should use the swap interface, while borrowing or lending research belongs to Fraxlend documentation.
Where are Fraxswap contract addresses?
Frax publishes Fraxswap V1 and V2 contract addresses in its official documentation. Use that page or the official app rather than addresses from social posts. For V2, the docs list factory and router addresses by chain, including Ethereum, Fraxtal, Arbitrum, Avalanche, BSC, Optimism and Polygon.