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Time Tools
Simple browser-based time tools for timers, meeting planning, time zones, deadlines, and date math.
- Timer — A clean browser-local countdown timer with big phone-friendly controls, 1, 2, 3, and 5 minute presets, custom time, tick sound, and iOS home screen support.
- Meeting Time Finder — Find overlapping working hours across time zones for distributed teams. Uses browser Intl time zone data for DST-aware results.
- Time Zone Converter — Convert one date and time into several common team time zones with DST-aware browser-local calculations.
- Business Days Calculator — Add or subtract business days from a start date while skipping weekends for deadline planning. Runs entirely in your browser — no data sent anywhere.
- Date Duration Calculator — Calculate days, weeks, and weekdays between two dates for planning timelines and project phases. All calculations happen locally in your browser.