Tron Unit Converter
Instantly convert Tron amounts between TRX and its smallest unit, the Sun. On Tron, 1 TRX = 10^6 Sun, so a single rounding mistake can be costly — this tool keeps every denomination exact.
* 1 TRX = 1,000,000 Sun (6 decimal places). This is consistent with the precision of TRC-20 USDT.
Understanding Tron units
The native asset of Tron is TRX, divisible into 6 decimal places. The smallest indivisible unit is the Sun. Smart contracts, RPC responses, and on-chain transactions almost always use Sun, while wallets and exchanges display TRX — converting between them correctly is essential for developers and traders alike.
Tron denomination table
| Unit | Value in Sun |
|---|---|
| TRX | 1,000,000 |
| Msun | 1,000,000 |
| Ksun | 1,000 |
| Sun | 1 |
Why convert Tron units?
Whether you are debugging a transaction, setting gas values, reading uint256 contract data, or simply checking a balance, working in the right Tron denomination prevents expensive mistakes. This converter handles TRX, Sun, and all intermediate units with full precision.