Create a token on Base

Base has quickly become one of the most exciting places to launch a token. Built by Coinbase as a layer-2 on top of Ethereum, it combines the low fees and speed of a layer-2 with the credibility and reach of one of the most trusted names in crypto. And because it’s fully EVM-compatible, creating a token on Base is just as easy as on any Ethereum-style chain — with no coding required. This guide shows you how.

What is Base?

Base is a layer-2 blockchain built on Ethereum by Coinbase. A layer-2 sits on top of a base network (here, Ethereum) to make transactions faster and far cheaper, while inheriting the underlying network’s security. So Base gives you low fees and quick confirmations, backed by Ethereum’s robust foundation.

What sets Base apart is its backing and reach. As a Coinbase project, it carries real credibility and connects to a vast mainstream audience, while its rapid growth has built an active ecosystem. For a token creator, Base offers a compelling mix: cheap to use, fast, secure, and tied to a name people recognise.

Is a Base token an ERC-20 token?

Effectively, yes. Base is EVM-compatible, meaning it uses the same smart-contract system as Ethereum. Tokens you create on Base follow the ERC-20 standard and behave just like Ethereum tokens — the same functions, the same compatibility with wallets and exchanges — but with the low fees of a layer-2. In practical terms, creating a token on Base gives you an ERC-20 token without Ethereum mainnet’s high gas costs. If you want to understand the standard itself, see our guide on how to create an ERC-20 token.

What about B20, Base’s new token standard?

In 2026 Base added B20, a token standard built into the network itself. According to Base’s documentation, B20 tokens are ERC-20-compatible but are created through a built-in factory rather than deployed as your own contract, and they add issuer controls such as roles, transfer policies, pausing and supply caps, with separate variants for tokenized assets and stablecoins. Base’s upgrade schedule lists the Beryl upgrade that introduced it as activated on mainnet on 25 June 2026, and the factory only creates a B20 variant once Base has switched that feature on in its activation registry (checked 2026-10-26).

You do not need B20 to launch a community token, a meme coin or a utility token. Ordinary ERC-20 contracts work on Base exactly as before, and that is what our Base token creator deploys: a standard ERC-20 contract owned by your wallet, created by a factory whose source code is verified on Basescan.

Why create a token on Base?

Base brings together several advantages:

• Low fees. As a layer-2, it’s far cheaper than Ethereum mainnet.
• Mainstream reach. Backed by Coinbase, it connects to a large, recognisable audience.
• Ethereum security. It inherits the safety of the underlying network.
• EVM compatibility. Familiar ERC-20 standard and tooling.
• A fast-growing ecosystem. Rising liquidity, users and applications.

For projects that want Ethereum compatibility and credibility without high costs, Base is an excellent middle ground. When you’re ready, you can create your token at /token-generator/base/.

What you need to create a Base token

The requirements are simple:

• A wallet that supports Base — MetaMask is standard. If you don’t have one, see how to create a crypto wallet.
• Enough ETH on Base for gas and the 0.009 ETH service fee.
• Your token details — name, symbol, supply and decimals.
• A no-code Base token creator, and a few minutes.

No development environment and no coding required.

Setting up MetaMask for Base

Before creating your token, connect MetaMask to the Base network. With MetaMask installed, add Base — many tools and the creator itself can prompt MetaMask to add it automatically, or you can add it manually in network settings. Switch MetaMask to Base so your token deploys to the right network.

Then fund your wallet with enough ETH on Base for gas and the 0.009 ETH service fee. You can bridge ETH to Base or withdraw it from an exchange that supports Base, sending a small test amount first. With ETH on Base in your wallet, you’re ready to create your token.

Base network settings and getting ETH onto Base

If your wallet does not offer to add Base automatically, these are the settings published in Base’s documentation (checked 2026-10-26):

Your wallet address is the same on Ethereum, Base and other EVM networks, but balances are not shared: ETH sitting on Ethereum mainnet cannot pay for a deployment on Base until it is moved there. There are two common ways to fund the wallet:

• Withdraw straight to Base from an exchange. Coinbase and a number of other exchanges let you choose Base as the withdrawal network. Pick “Base”, not “Ethereum”, in the network menu and send a small test amount first.
• Bridge from Ethereum or another chain. The old bridge.base.org page has been retired. Base’s bridges page now points to Superbridge and Brid.gg for the standard bridge, plus faster third-party bridges such as Across and Relay. Deposits to Base arrive quickly. Moving ETH back to Ethereum through the standard bridge is slow: the docs describe a 5-day finalization window (1 day in some cases), so only bridge in what you plan to use.

Fake bridge sites are a common way to lose funds. Open a bridge from the links in Base’s own docs rather than from search ads or direct messages, and check the network name again before you confirm. The Base creator itself connects with MetaMask, Trust Wallet, Phantom or any WalletConnect-compatible wallet.

How to create a token on Base step by step

Here’s the full process:

1. Set up MetaMask and add the Base network.
2. Fund your wallet with enough ETH on Base for gas and the service fee.
3. Open a Base token creator such as /token-generator/base/ and connect your wallet.
4. Enter your token details — name, symbol, total supply, decimals.
5. Choose optional features if needed, then review carefully.
6. Deploy by confirming the transaction and paying the gas fee.
7. Verify and add liquidity so people can trade your token.

Within minutes, your token exists on Base with a permanent contract address.

Configuring your Base token

The details you enter define your token forever. Choose a clear, memorable name that isn’t already used, and a distinctive symbol of three to five characters. Set your total supply to fit your concept and decimals to 18, the ERC-20 standard. Keep optional features minimal unless you have a clear reason — a clean standard token is easiest for exchanges to support and for buyers to trust.

How much does it cost to create a token on Base?

Base is far cheaper than Ethereum mainnet. The gas fee to deploy is a small amount of ETH, a fraction of what mainnet would charge, which is the whole point of using a layer-2. A no-code creator adds a one-time service fee (0.009 ETH on our Base generator), still well below a developer’s price. Liquidity is extra capital you commit for trading, but you keep ownership of it. For a full comparison across networks, see our guide on the cost to create a cryptocurrency.

What you actually pay when you deploy on Base

A deployment on Base has two separate costs. The first is our one-time service fee of 0.009 ETH. When you connect, the creator reads the current fee from the factory contract’s fee() function and shows it. Just before it asks for your signature it runs three checks: that the fee has not been raised above a fixed ceiling of 0.0135 ETH (1.5 times the listed fee; if it ever were, the page stops and nothing is sent), that your balance covers the fee plus gas, and that a gas estimate for the transaction succeeds.

The second cost is network gas, which Base splits into two parts according to its fee documentation: an L2 execution fee for running the transaction on Base, and an L1 security fee for publishing the transaction data to Ethereum. The L1 part is usually the larger one and moves with activity on Ethereum, so the same deployment can cost more at busy times. Base also sets a minimum L2 base fee (0.005 gwei on mainnet when we checked). A deployment uses far more gas than a transfer but normally still costs well below the service fee. Holding about 0.01 ETH on Base leaves room for gas.

Base token creator fees compared (checked 2026-10-27)

Service fees for a Base token vary a lot. Each figure below is the one the service lists on its own page, linked from its name:

So this site is not the lowest-cost route on Base: Team.Finance advertises no platform fee, and deploying your own contract costs only gas. What the 0.009 ETH pays for here is a no-code flow from a factory whose source is verified on Basescan, the fee checks described above, and help on WhatsApp if you get stuck.

Creating a Base token without coding

Because Base is EVM-compatible, a no-code creator works exactly as it does on Ethereum: it takes a standard contract template, inserts your details, and deploys it from your wallet in one transaction. The result is a genuine ERC-20-style token on Base, identical in quality to one a developer would write, without the cost or risk. See our overview of the best crypto token generator options for more. If you can fill in a form and approve a MetaMask transaction, you can create a token on Base.

After deployment: liquidity and listing

Once your Base token is live, add liquidity on a Base decentralized exchange by pairing a portion of your token with ETH, which sets the price and opens trading. Provide enough for smooth trading and consider locking it to build trust. Verify your contract on Base’s block explorer for transparency, and pursue listings on trackers as you grow. Each step widens your reach and adds credibility.

Aero (formerly Aerodrome) or Uniswap: where to add liquidity on Base

New Base tokens have commonly opened their first pool on Aerodrome, the exchange built for Base, or on Uniswap, which runs on Base as well as on Ethereum. On 21 October 2026 Aerodrome and Velodrome were upgraded together into Aero, a single cross-chain exchange that includes Base. According to Aero’s launch hub, existing Aerodrome pools stay live but stopped receiving AERO emissions at the switch, and anyone can create a new Basic or Slipstream pool on Aero (checked 2026-10-26). On either exchange the flow for an ERC-20 created here is the same: paste the token’s contract address, pair it with ETH (or USDC), and the amounts you deposit set the opening price.

The pool type matters more than the exchange:

• Standard token, no Tax. Any pool type works, including concentrated-liquidity pools such as Uniswap V3 or Slipstream pools on Aero, where you pick a price range. For a brand-new token a wide range is the safer start.
• Token with Tax switched on. Use a classic V2-style, full-range pool, for example a Uniswap V2 pool. Concentrated-liquidity (V3-style) pools do not support transfer taxes, so trades in them can fail. Make one small buy and one small sell yourself before you announce the token.

Step-by-step walkthroughs are in our guides to adding liquidity on Aerodrome (written before the move to Aero, so names and screens may differ) and adding liquidity on Uniswap. If you would rather do it from this site, the Add Liquidity tool creates a Uniswap V2 pool on Base pairing your token with ETH from your own wallet, for a separate 0.002 ETH service fee plus gas, shown before you confirm.

After launch: Basescan, logo and airdrops

Your token shows up on Basescan as soon as the deployment confirms, and the creator’s success screen links straight to it. To display a logo, website and social links on Basescan, the token contract’s source code has to be verified there first; the owner can then submit Basescan’s token information update. Our guide on how to verify your token contract walks through it. Wallets use their own token lists, so the logo can take a while to appear everywhere, but anyone can add the token manually by its contract address in the meantime.

For airdrops, our token multisender works on Base and sends your token to many wallets in one transaction. If you are planning a meme coin specifically, our guide to creating a meme coin on Base covers that kind of launch.

Base vs Arbitrum: two great layer-2 options

Base isn’t the only excellent layer-2. Arbitrum is another leading Ethereum layer-2 with low fees and a strong DeFi ecosystem — you can create a token on it at /token-generator/arbitrum/. The choice between them often comes down to ecosystem and audience: Base leans on Coinbase’s mainstream reach, while Arbitrum has deep roots in DeFi. Both give you ERC-20 compatibility and Ethereum security at low cost, so either is a strong home for a new token. If you’re weighing all your options, our guide to the best blockchain to create a token compares them alongside BNB Chain, Solana and Ethereum.

Security and common mistakes

The usual safety rules apply: never share your seed phrase, verify the creator’s URL before connecting, review every transaction, and use a reputable creator. And avoid the common pitfalls — skipping liquidity, failing to lock it, hoarding supply, over-complicating the token, or stopping at deployment with no community plan. Getting these right gives your Base token a credible, tradeable start.

Base vs Ethereum mainnet

Since a Base token is effectively an ERC-20, a natural question is whether to launch on Base or directly on Ethereum mainnet. The trade-off is clear. Ethereum mainnet offers the deepest liquidity, the widest exchange support, and the strongest credibility — but its gas fees are the highest of any option, which can make both deployment and everyday trading expensive. Base gives you ERC-20 compatibility and Ethereum’s underlying security at a small fraction of the cost, plus Coinbase’s mainstream reach. For most new projects, Base captures the majority of Ethereum’s advantages while removing the biggest drawback, which is cost. Mainnet still makes sense when maximum reach and credibility justify the fees, but for accessible, affordable launches, Base is often the smarter choice. Our guide on how to create an ERC-20 token covers both paths.

Base vs BNB Chain and Solana

Base also competes with the other low-cost chains. Against BNB Chain, both are cheap and EVM-friendly; Base leans on Coinbase’s mainstream credibility and Ethereum security, while BNB Chain has a longer track record and a very large existing community. Against Solana, the difference is more fundamental: Solana is a high-speed, non-EVM layer-1 with rock-bottom fees and a strong meme culture, while Base is an EVM layer-2 tied to Ethereum’s ecosystem. None is universally best — the right choice depends on where your audience is and whether you value EVM compatibility, Coinbase’s reach, or Solana’s speed. If you’re weighing all the options, our guide to the best blockchain to create a token lays them out side by side.

How tokens work on Base

Because Base is EVM-compatible, tokens on it are smart contracts that follow the ERC-20 standard, exactly like Ethereum tokens. The contract tracks balances, handles transfers, and reports supply through the standard functions, so any wallet or exchange that understands ERC-20 supports your Base token automatically. The difference from mainnet is purely where it runs: Base processes the transaction cheaply as a layer-2 and settles security back to Ethereum. A no-code creator takes a standard ERC-20 template, inserts your details, and deploys it from your wallet in one low-cost transaction. You get a genuine, standard token without writing any code — the EVM compatibility is precisely what makes this seamless.

Why Base’s Coinbase backing matters

One of Base’s distinctive advantages is its association with Coinbase, one of the most recognised and trusted names in crypto. For a new token, that backing carries real weight. It lends credibility to the network, connects to a large mainstream audience that may be more comfortable with a Coinbase-linked chain, and has fuelled rapid ecosystem growth — more users, more liquidity, more applications. While the credibility belongs to the network rather than your specific token, launching somewhere reputable and growing removes friction and signals legitimacy. For projects that want to reach a broader, less crypto-native audience, Base’s mainstream connection is a genuine strategic advantage that the other chains don’t offer in quite the same way.

Marketing and growing your Base token

As with any token, creation is the easy part and growth is the real work. After launching on Base, build community channels on Telegram, Discord and X, tell a clear story, and engage consistently. Maintain healthy liquidity and consider locking it to build trust. Verify your contract for transparency, and pursue listings on trackers as you qualify. Base’s growing, mainstream-friendly ecosystem offers real reach, but reach only converts to value if people discover and believe in your project. The tokens that thrive are run by creators who keep showing up long after launch, treating deployment as the start of a sustained effort rather than the finish line.

What you can build on Base

Base suits a wide range of token projects. Its low fees and EVM compatibility make it a comfortable home for community and creator tokens, where you want cheap transactions and familiar ERC-20 behaviour. Its mainstream, Coinbase-linked audience makes it appealing for projects hoping to reach less crypto-native users who may be more comfortable on a recognised network. It works well for utility tokens powering apps built in the Base ecosystem, and for meme coins that benefit from low fees and a growing, active community. Because a Base token is a standard ERC-20, anything you could do with an Ethereum token you can do on Base — just more cheaply. The network’s rapid growth means the ecosystem and liquidity around your token keep expanding, which is a helpful tailwind for any new project.

Common mistakes when launching on Base

The usual pitfalls apply, and avoiding them gives your Base token a credible start. Launching without enough liquidity leaves the token barely tradeable, so provide enough for smooth trading. Failing to lock liquidity makes cautious buyers suspect a rug pull. Hoarding supply in one wallet destroys trust before you begin. Over-complicating the token with unnecessary features adds scrutiny without value. And stopping at deployment with no community plan leaves even a well-made token unused. There’s also a Base-specific point worth noting: make sure you’re funding and deploying on the Base network specifically, not Ethereum mainnet, so you actually benefit from the low layer-2 fees. Get the network right, keep the token clean, provide and lock liquidity, and focus on community — that’s the recipe for a strong Base launch.

Conclusion

Creating a token on Base gives you ERC-20 compatibility, Ethereum security, and mainstream reach — all at low layer-2 cost. With MetaMask, enough ETH on Base for gas and the service fee, and a no-code creator, you can deploy a token in minutes and add liquidity to make it tradeable. As always, the deployment is the easy part; liquidity, community and marketing are what give your token lasting value.

When you’re ready, create your token at /token-generator/base/. To prepare, read how to create a crypto token, set up your wallet, and compare the best blockchains.