时间计算器-工资时长小时分钟加减换算

We rebuilt Hours & Minutes Calculator from the ground up — same app you've trusted since 2015, now faster, more capable, and every feature is free. If you've used this app before, this is the update you asked for. We rewrote it completely and fixed the things that frustrated you. FIXED • Correct math, finally. No more "3 + 3 = 33," and no more errors when adding minutes. You can trust the total. • The 999-hour cap is gone. Add up as much time as you need. • Negative and past-midnight results now work: 23:30 + 2:00 = 25:30, and 1:00 − 3:00 = −2:00. Overnight shifts add up right. • We removed the automatic review prompts entirely. No more nagging — ever. NEW • Multiply and divide a duration by a number (1:30 × 3 = 4:30, 3:00 ÷ 2 = 1:30). • Turn hours into pay with an hourly rate (8:30 at $20/hr = $170.00). • Decimal-hours toggle for payroll and invoices (1:30 ↔ 1.5). • Saveable, searchable calculation history. • Export your history or timesheet to CSV and PDF via the share sheet. • Modern backspace — edit the whole running expression digit by digit before "=", like your phone's built-in calculator. • Dark and light mode, custom accent colors, one-tap copy, and haptic feedback. Thanks for sticking with us. If something's not right, tell us — we're listening.