Import your Gemini transaction history into dTax and calculate capital gains, income, and generate IRS Form 8949 — automatically.
CSV Format
Gemini Transaction History CSV
API Sync
CSV only
DeFi Support
CEX trades only
Auto-detect
Format detected automatically
Official Website
gemini.comLog in to Gemini at exchange.gemini.com.
Go to Account → Statements → Transaction History.
Select the full date range and click 'Download CSV'.
Upload the file to dTax — Gemini format is auto-detected.
Sign up at getdtax.com (free — no credit card needed).
Go to Data Sources → Add Source → Upload CSV.
Upload your CSV file. The format is auto-detected.
dTax parses, classifies, and deduplicates all transactions.
Go to Tax → Calculate to generate your Form 8949 and Schedule D.
Yes. Gemini Earn interest payments appear in your Transaction History CSV and are classified as ordinary income by dTax.
Crypto rewards earned from the Gemini credit card are included in your Transaction History export. dTax treats them as ordinary income at fair market value on receipt.
Free plan: unlimited transaction imports. PRO ($49/year) unlocks all 13 cost basis methods and full report export.