Solana Unit Converter
Instantly convert Solana amounts between SOL and its smallest unit, the Lamport. On Solana, 1 SOL = 10^9 Lamport, so a single rounding mistake can be costly — this tool keeps every denomination exact.
* 1 SOL = 1,000,000,000 lamports (9 decimal places)
Understanding Solana units
The native asset of Solana is SOL, divisible into 9 decimal places. The smallest indivisible unit is the Lamport. Smart contracts, RPC responses, and on-chain transactions almost always use Lamport, while wallets and exchanges display SOL — converting between them correctly is essential for developers and traders alike.
Solana denomination table
| Unit | Value in Lamport |
|---|---|
| SOL | 1,000,000,000 |
| mSOL (Milli-solana) | 1,000,000 |
| uSOL (Micro-solana) | 1,000 |
| Lamport | 1 |
Why convert Solana units?
Whether you are debugging a transaction, setting gas values, reading uint256 contract data, or simply checking a balance, working in the right Solana denomination prevents expensive mistakes. This converter handles SOL, Lamport, and all intermediate units with full precision.