Baznek is a free AI financial platform for freelancers & remote workers. It uncovers marketplace commissions (Upwork, Fiverr, Stripe, PayPal) and hidden foreign exchange (FX) markups during currency conversions. Features: - AI Fee Detective: Income breakdown - CSV Statement Audit: Instant leakage analyzer - Compare Hub: Wise vs Payoneer, Stripe vs PayPal, Upwork vs Fiverr - Developer API: Live rate & fee REST API - Local Fee Journal: Privacy-first browser storage