Privacy First
Your data is your business. We just provide the math.
01. No Data Collection
CalcFact is designed to be a "Zero-Knowledge" platform. We do not require account creation, and we do not store your inputs. Whether you're comparing a high-stakes loan or a job offer, your numbers stay on your device.
02. Client-Side Calculations
Every formula—from EMI amortization to energy normalization—executes directly in your browser. No financial data, salary details, or energy consumption patterns are ever transmitted to our servers for processing.
03. Global Market Data
To provide real-time currency normalization, we communicate with secure global market data providers. These requests are anonymous—we only request the exchange rate for a currency pair (e.g., USD to INR). Your specific calculation amounts (prices, salaries, or loans) are never transmitted to any third party.
04. Local Experience
We may use minimal local storage purely to remember your preferred currency or theme, ensuring a seamless experience the next time you visit. This data never leaves your computer.