Wei to ether
Type a value in wei to get it in ETH instantly.
0.001ETH
That's 2.4× as much as the fee for a simple transfer at 20 gwei, while one ether is 1,000× more.
Convert the other way: ETH to wei
What it means
How much ether is that?
Units only, not money. A plain transfer uses 21,000 gas; its fee is that times the gas price in gwei.
The math
How to convert wei to ETH
To convert wei to ether, multiply by 1×10⁻¹⁸.
Example: 1×10¹⁵ wei × 1×10⁻¹⁸ = 0.001 ETH.
In the other direction, 1 ETH = 1×10¹⁸ wei.
Every unit
That amount in every unit
Tables
wei to ETH conversion table
| wei | ETH |
|---|---|
| 1×10⁹ wei | 1×10⁻⁹ ETH |
| 1×10¹⁰ wei | 1×10⁻⁸ ETH |
| 2×10¹⁰ wei | 2×10⁻⁸ ETH |
| 5×10¹⁰ wei | 5×10⁻⁸ ETH |
| 1×10¹¹ wei | 1×10⁻⁷ ETH |
| 1×10¹² wei | 1×10⁻⁶ ETH |
| 2.1×10¹³ wei | 2.1×10⁻⁵ ETH |
| 4.2×10¹⁴ wei | 0.00042 ETH |
| 1×10¹⁵ wei | 0.001 ETH |
| 1×10¹⁶ wei | 0.01 ETH |
| 1×10¹⁷ wei | 0.1 ETH |
| 1×10¹⁸ wei | 1 ETH |
ETH to wei conversion table
| ETH | wei |
|---|---|
| 1×10⁻⁹ ETH | 1,000,000,000 wei |
| 1×10⁻⁸ ETH | 1×10¹⁰ wei |
| 2×10⁻⁸ ETH | 2×10¹⁰ wei |
| 5×10⁻⁸ ETH | 5×10¹⁰ wei |
| 1×10⁻⁷ ETH | 1×10¹¹ wei |
| 1×10⁻⁶ ETH | 1×10¹² wei |
| 2.1×10⁻⁵ ETH | 2.1×10¹³ wei |
| 0.00042 ETH | 4.2×10¹⁴ wei |
| 0.001 ETH | 1×10¹⁵ wei |
| 0.01 ETH | 1×10¹⁶ wei |
| 0.1 ETH | 1×10¹⁷ wei |
| 1 ETH | 1×10¹⁸ wei |
Quick answers
Quick answers
- How many ETH is 1 wei?
- 1 wei is 1×10⁻¹⁸ ETH.
- How many ETH is 10 wei?
- 10 wei is 1×10⁻¹⁷ ETH.
- How many ETH is 1×10¹⁵ wei?
- 1×10¹⁵ wei is 0.001 ETH.
The units
About these units
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