Your NIM taxes, done right
Import your Nimiq transactions and get capital gains, staking income, and ready-to-file reports. Everything runs in your browser, so your financial history never leaves your device.
Import your transactions
Your file is read in your browser and never uploaded. Address sync via the in-browser light client is coming soon, for now import a CSV or try the sample.
Transactions
How it works
Import
Connect your wallet or paste an address, or import a transaction CSV.
Compute
We price every transaction and match disposals to lots with FIFO, splitting short-term and long-term gains.
Export
Download Form 8949, Schedule D, a Koinly CSV, and a staking-income summary.
Private by design
No account, no upload, no tracking. Your addresses, transaction history, and cost basis are computed locally and stay on your device.