Projects built to make data useful.

Turn public SEC filings into interactive financial models, company comparisons, and transparent valuation analysis.

A searchable library of free calculators and unit converters covering finance, health, construction, cooking, automotive, and business. Type what you need or type the math itself, with no account required.

Browser-based utilities for everyday file work: compress and convert images, and merge, split, or shrink PDFs. Every tool runs locally in the browser, so files are never uploaded.

A daily word puzzle built around five hand-drawn clues that all point to the same mystery word. Scoring rewards speed, hints cost points, and each day has its own leaderboard.