BlobCalc turns formulas into interactive, shareable dashboards. Without servers, accounts, or tracking. 100% Stateless: Logic is encoded in the URL hash. Sharing the link = sending the calculator. Privacy: No database. Math stays in your browser. Instant UI: Write a formula, get slider-based UI instantly. Shareable: Send "living" links anyone can adjust. Ideal for ROI models, budgeting, and engineering math. Stop building spreadsheets. Start building Blobs.

Stop chasing friends for money. Expense Matrix Splitter uses a unique grid-based approach for complex group expenses. Features advanced custom split logic ($ and %), local file saving/loading, and 100% client-side processing. No accounts, no servers, no nonsense.