prabhattiwari

Private notes with locks, YubiKey unlock and end-to-end encrypted sync.
Turn PDFs, notes, photos, links or any topic into a quiz. See where you stand.
Alarms in 150+ languages, every time zone, 10 themes, Hanuman Chalisa. No ads.
Private browser: built-in ad blocker, tracker blocking, Fire button. No account.
Clean, fast calculator: scientific, history, unit converter, themes. No ads.