Calculator
Convert Unix time and estimate mint gas budgets.
The Calculator page has two local utilities: a Unix timestamp converter and a mint gas budget table. It does not save app-side state, except the gas inputs are remembered in the WebView’s local storage.
Unix Time Converter
Type either side:
- Unix timestamp, in seconds
- local date and time
The other side updates automatically. Millisecond timestamps are accepted and converted down to seconds. The local time field uses your system timezone.
Gas Calculator
The gas calculator is a fixed gwei grid. It is not a live base-fee estimator.
| Input | Meaning |
|---|---|
| Gas Usage | Gas used by a successful mint |
| Fail Usage | Gas used by a failed attempt |
| NFT Amount | Number of NFTs minted |
| NFT Price | Native coin price per NFT |
For each gwei row, the table computes:
| Output | Formula |
|---|---|
| Avg Usage | (NFT Amount * NFT Price) + (gwei * Gas Usage / 1e9) |
| Avg Fail | gwei * Fail Usage / 1e9 |
| Balance Needed | Avg Usage + 0.25 * success gas cost |
| Avg Cost / NFT | Avg Usage / NFT Amount |
Use it to estimate wallet funding before a mint.