Find meeting slots across attendee time zones with working-hours overlap. Schedule standups spanning continents fairly — free, local, no signup.
Plan study hours from syllabus weight and days left — pass with scheduled effort. Turn 5 chapters in 10 days into daily targets — free, local, no signup.
Add hours and minutes to any time — shift schedules, compute end times, total durations. Add 8h30m to 9:00 for shift end — free, local, no signup.
Count down the time until any future moment in days, hours, minutes, and seconds — launches, deadlines, events. See 45 days to launch live — free, local, no signup.
See live times across world time zones with DST handling — schedule global meetings right. Know Tokyo time before calling — free, local, no signup.
Pick emoji by keyword across 9 categories — copy anywhere. Find the exact reaction fast — free, local, no signup.
Add all zones with working hours: 9am New York overlaps 2pm London and 6:30pm Mumbai. Rotate pain slots instead of always burdening one region.
Zones apply current rules; check March/October meetings manually — one side shifts while the other doesn't for a week.
Default 30–60 min blocks display per slot. Shorter meetings fit more overlaps; protect focus with no-meeting days.
No — planning runs locally in your browser. Nothing leaves your device.
DST Checker (US)
Check DST observance and transition dates for any timezone — spring forward dates decoded. Never miss a global meeting again — free, local, no signup.
Time Addition Calculator
Add hours and minutes to any time — shift schedules, compute end times, total durations. Add 8h30m to 9:00 for shift end — free, local, no signup.
Last updated October 2026