BNB Smart Chain (BSC) Unit Converter
Instantly convert BNB Smart Chain (BSC) amounts between BNB and its smallest unit, the Wei. On BNB Smart Chain (BSC), 1 BNB = 10^18 Wei, so a single rounding mistake can be costly — this tool keeps every denomination exact.
* 1 BNB = 1018 wei. BSC uses the same decimal precision as Ethereum.
Understanding BNB Smart Chain (BSC) units
The native asset of BNB Smart Chain (BSC) is BNB, divisible into 18 decimal places. The smallest indivisible unit is the Wei. Smart contracts, RPC responses, and on-chain transactions almost always use Wei, while wallets and exchanges display BNB — converting between them correctly is essential for developers and traders alike.
BNB Smart Chain (BSC) denomination table
| Unit | Value in Wei |
|---|---|
| BNB | 1,000,000,000,000,000,000 |
| Finney | 1,000,000,000,000,000 |
| Szabo | 1,000,000,000,000 |
| Gwei | 1,000,000,000 |
| Wei | 1 |
Why convert BNB Smart Chain (BSC) units?
Whether you are debugging a transaction, setting gas values, reading uint256 contract data, or simply checking a balance, working in the right BNB Smart Chain (BSC) denomination prevents expensive mistakes. This converter handles BNB, Wei, and all intermediate units with full precision.