ZetTool provides 17 free, browser‑based tools for everyday calculations, conversions and quick edits. Users can compute age, loan EMI, mileage, BMI, tip splits, percentages, and more, as well as convert units, compress images, merge PDFs, extract text via OCR, and use a notepad—all without sign‑up or server uploads. All tools run locally in the browser, offering instant, privacy‑focused results.
Launched by Nayab Mirza 62 days ago
