Time Converter - seconds, minutes, hours, days | Hexa

Why Converting Time Units Matters

Time is expressed in seconds, minutes, hours, days, and sometimes weeks or years. A video is 3,600 seconds long—that's 60 minutes or 1 hour. A project takes 72 hours—that's 3 days. Payroll might bill in hours; you think in days. Converting between units is essential for scheduling, payroll, project management, and everyday calculations. How many seconds in a day? 86,400. How many hours in a week? 168. Our converter handles these instantly. Enter any value in seconds, minutes, hours, or days and get the equivalent in other units. See Unit of time on Wikipedia for the full picture.

Standard Time Unit Relationships

• 1 minute = 60 seconds
• 1 hour = 60 minutes = 3,600 seconds
• 1 day = 24 hours = 1,440 minutes = 86,400 seconds
• 1 week = 7 days = 168 hours

These are fixed conversion factors—no rounding. Our tool uses them for exact results.

Common Use Cases

Video and media: Video length in seconds. Convert to minutes for display (e.g., 3661 seconds = 61 min 1 sec) or to hours for total watch time.

Payroll and billing: Work 8.5 hours. That's 510 minutes or 30,600 seconds. Convert for timesheets or billing systems.

Project planning: A task takes 2 days. How many hours? 48. How many minutes? 2,880. Plan resources and deadlines.

Scientific calculations: Experiments and simulations often use seconds. Convert results to minutes or hours for reports.

Everyday math: "How long is 90 minutes in hours?" 1.5 hours. Quick conversions for scheduling and planning.

Privacy and Performance

All conversions run locally. We don't store your inputs. The tool works offline. Instant results, no signup.

Open the time converter below. Enter a value in seconds, minutes, hours, or days. Get the equivalent in other units. No signup required.