How to create a token on Optimism
This guide walks you through creating your own ERC-20 token on Optimism from start to finish — no coding, low L2 fees, done in minutes.
What is Optimism?
Optimism is a leading Ethereum layer-2 built on the OP Stack — the same technology that powers Base, Unichain and others. It inherits Ethereum's security while cutting transaction fees dramatically, and helps fund public goods through retroactive rewards.
Why create a token on Optimism?
An Optimism token is an ordinary ERC-20 secured by Ethereum, but far cheaper to deploy and trade. If you value Ethereum-grade security without mainnet gas prices, Optimism is a natural fit.
Step 1 — Set up your wallet
Install MetaMask and add Optimism (Chain ID 10). Our Optimism creator can switch you in one click, or follow add Optimism to MetaMask.
Step 2 — Get ETH on Optimism
You need a little ETH on the Optimism network for gas and the service fee. Withdraw ETH from an exchange on Optimism, or bridge from Ethereum.
Step 3 — Configure your token
Open the Optimism token generator and enter your name, symbol, decimals and total supply. Choose optional features — mintable, burnable, tax, anti-whale, blacklist — or leave them off for a clean, immutable token. Plan numbers with our tokenomics generator.
Step 4 — Deploy
Click create and confirm in MetaMask. Your verified ERC-20 contract deploys on Optimism in seconds, with the full supply sent to your wallet.
Step 5 — Make it tradable
Add a liquidity pool on Velodrome or Uniswap — see add liquidity on Velodrome. Consider locking liquidity to build trust.
How much does it cost to create a token on Optimism?
Creating a token on Optimism usually costs a few cents in ETH gas, plus the service fee. There is no separate listing charge — once deployed, your ERC-20 is immediately tradable on Velodrome and Uniswap as soon as you add a liquidity pool.
Verifying your contract on Optimistic Etherscan
The generator deploys an already-verified contract, so anyone can inspect the source on Optimistic Etherscan. A verified contract is a core trust signal — share your Optimistic Etherscan link so holders can confirm the total supply, ownership status and that there are no hidden mint or blacklist functions.
Security tips for your Optimism token
A few habits protect your holders on Optimism: decide up front whether to keep minting open or renounce it for a fixed supply, add liquidity and then lock it so buyers know it can't be pulled, test with a small amount first, and never promise guaranteed returns. If you plan a fair launch, read our guide on avoiding scams and rug pulls.
Frequently asked questions
Is my token a real ERC-20?
Yes — the generator deploys a standard, verified ERC-20 that works with every Optimism wallet, DEX and explorer. It is a normal on-chain token, not a wrapper or a copy.
How long does deployment take on Optimism?
Only a few moments. After you confirm in your wallet, the contract is live on Optimism within seconds (a couple of seconds), with the full supply sent to your address.
Do I need to write any code?
No. You fill in a short form — name, symbol, supply and any optional features — and the tool deploys the ERC-20 contract for you.
Do I need to code?
No. The generator deploys a verified ERC-20 for you — you only fill in a form and confirm in your wallet.
How much does it cost?
Just the small Optimism gas plus the service fee — far cheaper than Ethereum. Keep a little ETH on Optimism.
Is my token a real ERC-20?
Yes — a standard, verified ERC-20 that works with every Optimism wallet, DEX and explorer.
Launch a verified ERC-20 on Optimism — no code, low L2 fees, in minutes.
Create your token