Santanu Sarma

​I am the Founder of GetInvoicePDF, a privacy-first financial toolkit designed to help freelancers, creators, and micro-agencies stop revenue leaks and manage cash flow. ​My day-to-day involves analyzing payment processor margins, uncovering hidden fee structures (across PayPal, Stripe, Etsy, and Upwork), and building client-side tools that solve freelance cash-flow bottlenecks. I specialize in the mechanics of independent business finance, from calculating exact profit margins to executing late-payment escalation strategies using automated demand letters. ​I can provide journalists with: ​Hard data and mathematical breakdowns on payment processing fees and hidden currency conversion spreads. ​Actionable, no-nonsense quotes on how freelancers can protect their margins and enforce late f...