Connect your exchanges, import your trades, and calculate your crypto taxes in minutes. Generate IRS Form 8949 reports — no spreadsheets required.
Features
Connect Coinbase or Binance and we import all your trades automatically. No CSV uploads needed.
Real-time tracking of realized and unrealized gains across all your crypto positions.
Generate IRS-compliant Form 8949 and Schedule D reports. Ready for your tax return or CPA.
Choose FIFO, LIFO, or specific identification. Fortress calculates the optimal method for you.
Track 30-day wash sale windows and get warned before you accidentally trigger one.
AI identifies unrealized losses in your portfolio that could offset your gains this tax year.
100+
Supported Assets
3
Cost Basis Methods
8949
IRS Form Ready
FAQ
Yes. The IRS treats cryptocurrency as property. Selling, trading, or spending crypto triggers a taxable event. You must report capital gains and losses on your tax return.
Short-term gains (held <1 year) are taxed as ordinary income (10-37%). Long-term gains (held >1 year) are taxed at preferential rates (0%, 15%, or 20%). Losses can offset gains.
Yes. The Observer tier includes crypto tax tracking, capital gains calculation, and basic Form 8949 generation at no cost. Premium tiers add advanced features like tax-loss harvesting alerts.
Currently Coinbase and Binance via encrypted API connections. Bank and brokerage accounts connect via Plaid. More exchanges coming soon.
Fortress tracks DeFi positions for supported protocols. Swap, liquidity pool, and yield farming transactions are imported and classified automatically.
Yes. Form 8949 and Schedule D exports are IRS-compliant and compatible with TurboTax, H&R Block, TaxAct, and all major CPA software.
Free forever. No credit card required. IRS-compliant reports.
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