⌛
⏰
Calculate Work Hours Worked
Add up your hours across the day to log time spent on tasks or to invoice clients.
Tidak perlu login
Formats: HH:MM:SS (e.g. 01:30:45) or HH:MM (e.g. 02:15)
Result
02:15:30
2h 15m 30s · 8130 seconds total
135.50
minutes
2.258
hours
8,130
seconds
Work Hours tips
⏰
For freelance time tracking, add up multiple session durations from a project to invoice exactly.
💡
For weekly time logs, sum each day's totals into a weekly grand total.
🎯
Use "Time between" mode to calculate hours from clock-in to clock-out.
Cara kerja
1
Masukkan
Enter your data into the tool above. Everything stays local to your browser.
2
Proses
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
Unduh
Get your result instantly. Nothing is stored after you leave the page — complete privacy.
Mengapa milik kami?
✓Sepenuhnya gratis — tidak ada biaya tersembunyi, selamanya
✓Tidak perlu akun, email, atau login
✓File tidak pernah meninggalkan perangkat Anda
✓Tidak ada batasan ukuran file sama sekali
✓Tidak ada tanda air pada output apa pun