A small set of browser tools built for quick, useful calculations and cleaner everyday workflows. Available on Chrome, with Edge support where listed.
Percentage Calculator
Chrome
Edge
For quick percentage checks without opening a full calculator. Useful for discounts, markups, percentage change, and the sort of numbers that come up constantly while browsing or working.
Time Calculator
Chrome
Made for the little time calculations that are easy to get wrong in your head. Add hours and minutes, work backward from a finish time, or sort out durations without breaking your flow.
Stay Sharp
Chrome
A lighter utility focused on staying organized and mentally switched on during the day. Simple, unobtrusive, and built to be useful rather than noisy.