ABOUT SIGNALXI
Useful tools without the friction.
SignalXI Tools builds free utilities for concrete tasks: converting files, working with PDFs, calculating percentages and more.
What we're building
The goal is for every page to contain a real usable function, not just content written for search engines. Current public tools require no signup, and many process data directly in your browser.
Privacy by design
When a task can run in the browser, we prefer that approach to reduce waiting and unnecessary file transfers. Some tools load external libraries to perform processing locally.
Quality and transparency
We do not display fake usage counters, market data or results. Calculators expose their assumptions, and tools are tested before publication.