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Trading on Optimism: fees and venues compared

16 live venues on DexSheet support Optimism: 3 DEX aggregators, 1 DEX, 7 crypto wallets with built-in swaps, 1 exchange, 3 crypto screeners and 1 crypto tax tool. The cheapest memecoin venue on Optimism is Rabby at 0.5% per round trip ($5.00 on a $1,000 buy and sell, platform fee only). The most used is Uniswap, whose users paid $120.4M in fees over the last 30 days (all chains, DefiLlama, 2026-10-17).

Checked 2026-10-17 · 16 venues · method

What a trade costs on Optimism

Round-trip platform fees for the spot venues that support Optimism. Enter your trade size to see what you would pay.

Cost of a round trip (buy + sell). Platform fee only; network and pool fees are extra.

VenueRate (round trip)You pay
Matcha 0.5% $5.00 Open
Rabby 0.5% $5.00 Open
Trust Wallet 1.4% $14.00 Open
Backpack 1.7% $17.00 Open
MetaMask 1.75% $17.50 Open
Robinhood 1.9% $19.00 Open

All 16 Optimism venues, by category

Within each group, venues are ranked by how much their users paid in fees over the last 30 days, then by fee.

DEX aggregators on Optimism (3)

VenueInterface feeBest forUSFees paid, 30d
OKX DEX Interface fee is 0% to 0.5% depending on token groups. OKX Wallet users who want aggregated swaps across many chains and can use a referral link for a fee discount. Unverified $4.2M Open
Matcha 0.5% EVM traders who want gasless aggregated swaps and limit orders, and stablecoin swappers who pay no swap fee. Unverified $201K Open
1inch 0% EVM and Solana traders who want aggregated routing and gasless intent-based swaps without an interface fee. Available $66K Open

DEXes on Optimism (1)

VenueFeeBest forUSFees paid, 30d
Uniswap 0% Traders and liquidity providers who want direct access to Uniswap pools across many EVM chains without an interface fee. Available $120.4M Open

Crypto wallets with built-in swaps on Optimism (7)

VenueRound tripBest forUSFees paid, 30d
MetaMask 1.75% Users who want one self-custodial wallet across EVM chains, Solana and Bitcoin, with built-in swaps, bridging and (outside the US/UK) perps. Partly available $3.9M Open
Coinbase Wallet Coinbase charges a fee of up to 1% on DEX swaps. Coinbase users who want a self-custodial, multichain trading wallet with perps, prediction markets and tokenized stocks, without needing a Coinbase account. Unverified $2.5M Open
Trust Wallet 1.4% Mobile-first users who hold assets across many chains (100+) and want in-app swaps, staking and perps in one self-custodial wallet. Unverified $1.9M Open
Binance Wallet Binance's swap FAQ lists network fees on swaps and token approvals but no separate service fee, and… Binance users who want in-app on-chain swaps across BNB Chain and other EVM networks with exchange-style onboarding. Unverified $1.3M Open
Rabby 0.5% EVM users who want pre-signing transaction simulation and approval controls, with low-fee in-wallet swaps across many chains. Available $612K Open
Backpack 1.7% Solana and EVM users who want a self-custodial wallet tied to the Backpack/Mad Lads ecosystem and an optional regulated exchange. Available — Open
OKX Wallet OKX DEX charges a flat interface fee that depends on token groups: 0.1% for Group 1 <> Group 1… Multichain traders who want a self-custodial wallet with a token-group-priced DEX aggregator, copy trading and an on-chain referral rebate program. Available — Open

Exchanges on Optimism (1)

VenueCostBest forUS
Robinhood 1.9% US users who already invest with Robinhood and want a simple way to buy major coins and listed memecoins (DOGE, SHIB, PEPE, BONK, WIF, TRUMP) without a separate exchange account. Available Open

Crypto screeners on Optimism (3)

VenueCostBest forUSFees paid, 30d
DEX Screener Free for traders: no trading fee because DEX Screener does not execute trades. Traders who want a free, multi-chain view of new and trending DEX pairs before they trade on a separate DEX, wallet or bot. Available $4.4M Open
Birdeye Free for traders to browse; no Birdeye trading fee was verified. Solana-first traders who want a token tracker with a mobile app, and developers who need a metered on-chain data API. Unverified — Open
GeckoTerminal Free for traders and free to be listed. Traders and developers who want free on-chain pool data across a very wide set of networks, backed by CoinGecko's API. Unverified — Open

Crypto tax tools on Optimism (1)

VenuePricingBest forUS
Awaken Tax Annual plans: Minnow free (100 transactions, no report export), Fish $99 (300), Dolphin $199-$399… Solana memecoin traders with wallets full of DEX swaps who want guides for Pump.fun, Fomo and Phantom activity. Available Open

Ranked lists for Optimism

Head-to-head comparisons

Worth knowing before you trade

FAQ

How many trading venues support Optimism?

16 live venues on DexSheet list Optimism support: 3 DEX aggregators, 1 DEX, 7 crypto wallets with built-in swaps, 1 exchange, 3 crypto screeners and 1 crypto tax tool.

What is the cheapest way to trade memecoins on Optimism?

The cheapest memecoin venue on Optimism is Rabby at 0.5% per round trip ($5.00 on a $1,000 buy and sell, platform fee only). Fees differ by trade size, tier and token, and network fees are extra, so check the table above.

Which Optimism trading venue is the most used?

The most used is Uniswap, whose users paid $120.4M in fees over the last 30 days (all chains, DefiLlama, 2026-10-17). That figure covers every chain the venue supports, not only Optimism.

Which Optimism venues are available in the US?

Uniswap, DEX Screener, Rabby, 1inch, Backpack, Robinhood, Awaken Tax and OKX Wallet list the US as available in their own terms. Availability changes, so check each venue's sheet before signing up.

Do these fees include Optimism network fees?

No. The rates shown are platform fees at each venue's default tier. Network fees, pool fees and slippage are extra.

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