Every control your ERC-20 might need
Opt-in capabilities on standard ERC-20 architecture. Enable them in the builder — each one is listed in your summary before you continue.
- 10 capabilities
- Standard · ERC-20
- Configured in the builder
Shape the lifecycle of your token
Burnable & Mintable supply
Reserve the ability to issue new tokens under fixed rules, or let holders permanently destroy supply to model deflation. The model is decided up front — the contract enforces it afterwards.
Keep distribution healthy
Limits and access rules for how your token moves between wallets.
Max Transaction
Cap any single transfer as a percentage of total supply. Discourages sudden whale dumps in thin markets.
Max Wallet
Cap how much of the supply a single wallet can hold. Often combined with max transaction for fairer launches.
Blacklist
Block malicious or sanctioned addresses from sending or receiving your token.
Whitelist
Restrict transfers to approved addresses — useful for private rounds and staged rollouts.
Launch with fee logic built in
Trading controls configured in plain percentages and routed to wallets you control.
Trading Fees
Set buy and sell fees — 4 means 4% — routed to your marketing wallet.
Anti-Bot
Temporary launch protections that make automated sniping harder in the first blocks.
Auto Liquidity
Automatically route a share of trading fees into liquidity as volume grows.
Verification Support
Publish contract source on relevant block explorers so anyone can inspect what launched.
Core ERC-20 functionality, always included
Every token — before any optional feature — implements the standard interface that makes it an ERC-20. This is what wallets, exchanges and block explorers understand on day one.
| Function | What it does |
|---|---|
totalSupply | Reports how many tokens exist |
balanceOf | Reports one wallet's balance |
transfer | Moves tokens between wallets |
approve / allowance | Lets apps (e.g. exchanges) spend on your behalf, within limits you set |
Fixed vs mintable supply
The single most consequential choice. Direct answer: fixed supply is simpler and easier to trust; mintable supply funds growth but requires ongoing trust in whoever holds minting rights.
| Fixed supply | Mintable supply | |
|---|---|---|
| Total supply | Set once, forever | Can grow under fixed rules |
| Trust model | Verifiable at a glance | Depends on mint holders |
| Best for | Memecoins, fixed allocations | Rewards, treasuries, phased releases |
| Risk | None from inflation | Unexpected minting dilutes holders |
Proven combinations, honest limits
Features compose. These are the combinations projects reach for most — and what each one still cannot promise.
Fair launch
Max transaction + max wallet discourage early concentration. They signal intent — a determined actor can still split across wallets.
Treasury model
Mintable + pausable funds ongoing operations with an emergency switch. Requires lasting trust in the team holding the keys.
Fee-funded growth
Trading fees + auto-liquidity sustain marketing and depth from volume. Every fee point is also friction for traders.
Deflationary story
Burnable supply shrinks circulation over time. Burns only matter with real demand behind the token.
Simple feature-based pricing
| Item | Price | Details |
|---|---|---|
| Starting fee | 0.02 ETH | Essential ERC-20 configuration, any supported network |
| Regular feature | +0.005 ETH each | Burnable, Mintable, Pausable, limits, lists |
| Advanced feature | +0.01 ETH each | Trading Fees, Anti-Bot, Auto Liquidity |
Gas is always separate. See the token cost breakdown.
Choosing the right feature set
Which features does a simple token need?
Most simple tokens need none of the optional features: fixed supply, standard transfers and verification are enough. Add controls only when your distribution or launch model requires them.
Can I enable everything at once?
Technically many combinations work, but each feature adds complexity and potential failure modes. A smaller, well-understood feature set is easier to explain, verify and manage.
Do features affect the price?
Yes. The starting fee is 0.02 ETH, plus 0.005 ETH per regular and 0.01 ETH per advanced feature (Trading Fees, Anti-Bot, Auto Liquidity). Gas is always separate.
Can features be removed after deployment?
No. Enabled capabilities are baked into the deployed contract. Review the summary carefully — deployment is permanent.
Build your ERC-20 token
Every capability above is one toggle in the builder — with its effect shown in the summary.