Privacy Policy
Last Updated: September 2026
1. Client-Side Computational Architecture
At ToolFlow, our core design principle is local execution. All numerical inputs, parameters, and calculation formulas operate directly within your browser runtime using client-side JavaScript. We do not transmit, log, capture, or store the financial figures, property values, measurements, or calculation data you enter.
2. Server Log Data
When accessing ToolFlow pages, our static hosting servers automatically record standard HTTP request logs (including IP addresses, requesting browser user-agent, referring URL, and timestamp). These logs are utilized exclusively for DDoS protection, infrastructure health monitoring, and server performance optimization.
3. Local Storage
ToolFlow uses your browser's local storage solely to retain user interface preferences, such as your chosen light or dark theme mode and measurement unit preferences across sessions. No tracking identifiers or personally identifiable information are stored.
4. Third-Party Services & Future Updates
ToolFlow currently operates without third-party tracking scripts, external advertising networks, or analytics cookies. Should future platform enhancements incorporate third-party monetization or analytics partners, this policy will be updated with full disclosure of cookie usage, data handling practices, and user opt-out controls prior to activation.