TRON unit converter
Convert between TRON units at once: TRX and sun. Type a value into any field and the others update instantly using the exact 10^6 relationship between TRX and its base unit.
| sun | 1000000 |
| trx | 1 |
Runs entirely in your browser. No API key, no data leaves this page.
The TRON unit ladder
TRON has one base unit in everyday use. 1 TRX = 1,000,000 sun (10^6). Sun is the smallest indivisible amount, used in every raw balance and transfer value on the network, while TRX is the display unit users read.
Where you hit this in real work
The TRON HTTP API reports amounts in sun to keep them as integers, while wallets show TRX. A converter that shows both at once lets you check a balance or transfer value against the raw API response without dividing by 1,000,000 by hand.
Frequently asked
What units does TRON use?
The main units are TRX and sun, where 1 TRX equals 1,000,000 sun (10^6).
What is a sun?
The smallest unit of TRON, equal to 0.000001 TRX. It is the indivisible base amount used in on-chain calculations.
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