Calculate total work hours with multiple time entries. Supports start/end times, overnight shifts, and 24h/12h format switching. Perfect for freelancers, hourly workers, and team time tracking.
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Time Entries
Total Hours
Hours Calculator - Track Your Work Hours Online
This free online hours calculator helps freelancers, contractors, and hourly workers calculate total work time. Add multiple time entries throughout the day, and the calculator automatically sums up total hours and minutes. Perfect for daily time tracking, overtime calculation, and project billing.
Why choose ⏰ Hours Calculator
- Multiple entries: Add multiple time periods, automatically summed
- Overnight support: Automatically detects and calculates overnight shifts
- Quick presets: One-click common shift patterns
- Format toggle: Switch between 24-hour and 12-hour formats
- Privacy first: All calculations done locally in your browser
When to use ⏰ Hours Calculator
Freelancer daily hours tracking, employee timesheet calculation, overtime hours computation, project time billing, part-time work logging, and more.
Frequently Asked Questions
How do I use the hours calculator?
Enter a start time and end time, then click 'Add Entry'. Add multiple entries and the total is calculated automatically.
Can I calculate overnight shifts?
Yes. If end time is earlier than start time, the calculator automatically detects overnight shifts and calculates correctly (e.g., 22:00 to 06:00 = 8 hours).
What time formats are supported?
Both 24-hour and 12-hour formats are supported. Click the format toggle button to switch between them.