File your crypto tax
with confidence.

No. Coinfig gives you a consistent generic calculation across your whole history rather than a Nigeria specific computation, and it works out the gain rather than your final liability.

Confirm the rules that apply to you, and how the figures should be reported, with a local adviser before you file.

The generic calculation uses FIFO, first in first out, by default, with HIFO and LIFO also available. It is applied consistently across your history and is not tailored to Nigerian rules.

The full working is shown behind every disposal so you can trace how each figure was reached, and the report states which method produced it.

Coinfig treats a swap from one crypto asset to another as a disposal, so it is included in your figures under the method you have chosen, and both legs are shown in the workings.

How that is treated locally is worth confirming with a Nigerian adviser, because your figures may need adjusting if the local position differs.

Reports are produced in one of Coinfig's supported reporting currencies, which include the South African rand, the US dollar, the euro and the pound sterling. You pick yours in preferences and every figure and schedule is produced in it.

Nigerian naira reporting is not available yet.

Yes. When you connect an exchange through its API, Coinfig uses read-only access to import your transaction history. It cannot place trades or move funds.

If you prefer not to share an API key, you can also import your history by CSV from most exchanges.

No. Coinfig provides calculations and reports based on the data you import and the settings you choose. It does not provide personalised tax advice, and it does not imply any endorsement or approval by the FIRS.

Because the figures are a reporting-level calculation rather than a Nigeria specific one, and for anything unusual such as business trading, mining or staking, consult a qualified adviser in Nigeria. You remain responsible for what you file.