BEP-20 is the main fungible token standard on BNB Smart Chain. It works similarly to Ethereum’s ERC-20 standard and defines how tokens can be transferred, approved, spent by other contracts, and displayed by wallets and applications. BNB Smart Chain is EVM-compatible, so developers commonly use Solidity and ERC-20-style contracts when creating BEP-20 tokens.
What Is a BEP-20 Token?
A BEP-20 token is a cryptocurrency token created on BNB Smart Chain. It can be used for meme coins, utility tokens, governance tokens, reward systems, gaming assets, stablecoins, and DeFi projects.
BEP-20 tokens usually include these basic functions:
name() — token name
symbol() — token ticker
decimals() — number of decimal places
totalSupply() — total token supply
balanceOf() — wallet token balance
transfer() — send tokens
approve() — allow another address to spend tokens
transferFrom() — transfer tokens using allowance
These functions make the token compatible with wallets, DEXs, explorers, and other smart contracts.
Why Create a Token on BNB Smart Chain?
BNB Smart Chain is popular because it has low transaction fees, fast confirmations, and broad EVM tooling support. Users pay transaction fees in BNB, and wallets such as MetaMask can connect to BNB Smart Chain using the official network settings. BSC Mainnet uses chain ID 56, while BSC Testnet uses chain ID 97.
For meme tokens especially, BNB Smart Chain is attractive because users can trade cheaply and liquidity can be added to DEXs such as PancakeSwap.
Main Ways to Create a BEP-20 Token
There are three common ways to create a BEP-20 token.
1. No-Code Token Generator
This is the easiest method. You choose the name, symbol, supply, decimals, and token options, then the platform deploys the contract for you.
This is fast, but you must be careful. Some no-code tools may add hidden permissions, unsafe owner functions, or expensive features. Always verify the contract source code before promoting the token.
2. Remix + Solidity Contract
This is a beginner-friendly developer method. Remix is a browser-based Solidity IDE where you can write, compile, and deploy a token contract using MetaMask.
This is good for simple BEP-20 tokens, meme coins, and test deployments.
3. Hardhat or Foundry Deployment
This is the best method for serious production projects. Hardhat and Foundry allow automated testing, deployment scripts, environment configuration, and better security workflows.
For a real token launch, Hardhat or Foundry is usually safer than manually deploying from Remix.
Basic BEP-20 Token Contract Example
A simple BEP-20 token can be created using OpenZeppelin’s ERC-20 contract library. OpenZeppelin provides widely used Solidity contracts for fungible tokens and related extensions.
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
contract MyMemeToken is ERC20 {
constructor() ERC20("My Meme Token", "MEME") {
_mint(msg.sender, 1_000_000_000 * 10 ** decimals());
}
}
This contract creates a token named My Meme Token with the ticker MEME and mints the full supply to the deployer wallet.
Step-by-Step: How to Create a BEP-20 Token
Step 1: Prepare Token Details
Before deploying, decide:
Token name
Token symbol
Total supply
Decimals
Owner wallet
Logo
Website
Telegram or community link
X/Twitter profile
Launch plan
Liquidity amount
For meme tokens, the name, symbol, and image are extremely important because traders judge new coins quickly.
Step 2: Set Up a Wallet
Install MetaMask or another EVM-compatible wallet. Add BNB Smart Chain to the wallet.
BNB Smart Chain Mainnet:
Network name: BSC Mainnet
Chain ID: 56
Currency symbol: BNB
Explorer: BscScan
BNB Smart Chain Testnet:
Network name: BSC Testnet
Chain ID: 97
Currency symbol: tBNB
Explorer: BSC Testnet Explorer
BNB Chain’s wallet documentation lists official mainnet and testnet configuration details.
Step 3: Get BNB or Testnet BNB
For mainnet deployment, you need real BNB to pay gas fees.
For testing, use BSC Testnet and get testnet BNB from a faucet. Never deploy directly to mainnet without testing first.
Step 4: Write or Generate the Contract
Use a simple ERC-20/BEP-20 contract unless you truly need advanced features.
Common optional features include:
Mintable supply
Burnable supply
Pausable transfers
Ownership controls
Blacklist controls
Transaction taxes
Max wallet limits
Max transaction limits
For public trust, avoid dangerous or hidden controls. Tokens with blacklist, pause, high tax, or owner-mint functions may look suspicious to traders.
Step 5: Compile the Contract
Compile the Solidity contract using Remix, Hardhat, or Foundry.
Check:
Solidity version
No compiler errors
No unsafe custom logic
Correct token name
Correct token symbol
Correct supply
Correct decimals
Step 6: Deploy to BSC Testnet
Deploy the contract to BSC Testnet first. Testnet lets you confirm the contract works before spending real BNB or risking user funds.
After deployment, test:
Token transfer
Approval
TransferFrom
Wallet display
Explorer display
DEX compatibility
Owner functions
Supply correctness
Step 7: Deploy to BSC Mainnet
After successful testing, switch your wallet to BSC Mainnet and deploy the contract.
Save:
Contract address
Deployer wallet
Transaction hash
Compiler version
Source code
Constructor arguments
You will need these for verification and future support.
Step 8: Verify the Contract on BscScan
After deployment, verify the source code on BscScan. Verification allows users to inspect the contract and helps build trust.
A token with unverified code may look risky, especially for meme coin traders.
Step 9: Add Token Logo and Metadata
After deployment, submit token information to explorers, wallets, and listing platforms where possible.
Prepare:
Logo image
Website
Description
Social links
Contract address
Token decimals
Token symbol
Token supply
A clean token profile improves credibility.
Step 10: Add Liquidity
To make the token tradable, you usually need liquidity on a DEX.
For example:
MEME / BNB
MEME / USDT
MEME / WBNB
On BNB Smart Chain, many token launches use PancakeSwap-style liquidity pools. Without liquidity, users cannot easily buy or sell the token.
Step 11: Lock or Burn Liquidity
For meme tokens, users often check whether liquidity is locked or burned. Locked liquidity means the creator cannot immediately remove it. Burned liquidity means LP tokens are sent to an unusable address.
This is not a guarantee of safety, but it can increase trader confidence.
Step 12: Launch Marketing
After the token is deployed and liquidity is live, start promotion.
Use:
X/Twitter
Telegram
Discord
DEX listing pages
Meme content
Community raids
Influencer outreach
Website announcements
A BEP-20 token is easy to create, but a successful launch depends heavily on community and attention.
BEP-20 Token Security Checklist
Before launching publicly, check:
The contract is verified.
The total supply is correct.
Owner permissions are clear.
There is no hidden mint function.
There is no hidden blacklist function.
There is no impossible sell condition.
Taxes are transparent.
Liquidity is added correctly.
Liquidity lock or burn is visible.
The deployer wallet is secured.
The website does not expose private keys.
The token has been tested on BSC Testnet.
Common Mistakes to Avoid
Do not copy random token code from the internet.
Do not launch without testing transfers and sells.
Do not use hidden taxes or fake renounce functions.
Do not keep unlimited mint power unless the project clearly needs it.
Do not add liquidity before checking token decimals and supply.
Do not send private keys or seed phrases to any token generator.
Do not deploy from a wallet that contains large unrelated funds.
Do not promise guaranteed profit.
How Much Does It Cost to Create a BEP-20 Token?
The basic contract deployment cost on BNB Smart Chain is usually low compared with Ethereum mainnet, but the real launch cost depends on your plan.
Main cost categories:
Smart contract deployment gas
BscScan verification time
Website and branding
Liquidity funding
Liquidity lock service
Marketing
Community moderation
Security audit or contract review
A simple token can be cheap to deploy, but a serious launch needs liquidity, trust, and marketing.
Conclusion
Creating a BEP-20 token on BNB Smart Chain is straightforward because BSC supports EVM smart contracts and ERC-20-style Solidity development. The basic process is to prepare token details, write or generate the contract, test it on BSC Testnet, deploy to BSC Mainnet, verify the contract, add liquidity, and launch the community.
The technical part is only the beginning. A successful BEP-20 token also needs safe contract design, transparent ownership, clean branding, enough liquidity, and active community building.