How to import Koinly CSV into kointax: detailed tutorial
Export from Koinly
- Go to Settings → Privacy & Security → Export your data
- Download the Transaction history CSV
Import into kointax
- Go to Connections → Add source → Import CSV
- Select Koinly format
- Upload your file — kointax will auto-map all fields
Common issues
- "File not valid" → Use the transactions CSV, not the portfolio one
- "Duplicate transactions" → kointax auto-detects and skips duplicates
- "Balance doesn't match" → Check for missing transfers between wallets


