Time Converter
Conversion History
Time Converter
Comprehensive Tool for Converting Between 30+ Time Measurement Units
⏱️ Key Features
🌐 Extensive Unit Coverage
Convert between 30+ time units from seconds to millennia, including scientific, astronomical, and historical measurements.
🔢 High Precision
Performs accurate conversions with up to 50 decimal places for scientific and technical applications.
🔄 Bidirectional Conversion
Convert any time unit to any other with instant results. Easily swap units with one click.
📋 Copy Functionality
Copy individual results or complete conversion tables with a single click for documentation.
🕰️ Complete Time Matrix
View your input value converted to all available units simultaneously for comprehensive analysis.
⏳ Conversion History
Track your recent time conversions with the built-in history feature (stores last 10 entries).
💡 Why Time Conversion Matters
This Time Converter is essential for professionals and enthusiasts working with time measurements:
- Scientists & Researchers: Convert between Planck time and years for physics experiments
- Astronomers: Work with sidereal time and tropical years
- Historians: Calculate time spans across centuries and millennia
- Programmers: Convert between milliseconds and seconds for coding
- Project Managers: Calculate time in weeks, months, and years
- Students: Learn time concepts across different measurement systems
- Event Planners: Convert between days, weeks, and fortnights
- Physics Students: Understand femtoseconds and attoseconds
🛠️ How To Use
- Enter your value in the input field (From or To)
- Select source unit from the dropdown menu (e.g., hours)
- Choose target unit from the other dropdown (e.g., minutes)
- The converted value appears instantly in real-time
- Click swap button (↔) to reverse conversion direction
- View all equivalent values in the comprehensive results section
- Use copy buttons to save results to clipboard
- Access your conversion history below for recent calculations
⏰ Supported Unit Categories
📅 Common Units
- Seconds [s]
- Minutes [min]
- Hours [h]
- Days [d]
- Weeks
🌌 Astronomical
- Sidereal time units
- Tropical year
- Julian year
- Synodic month
- Leap year
⚛️ Scientific
- Milliseconds [ms]
- Microseconds [µs]
- Nanoseconds [ns]
- Femtoseconds [fs]
- Planck time
📜 Historical
- Decade
- Century
- Millennium
- Fortnight
- Quinquennial
🔍 Popular Time Conversion Queries
Common Conversions
- Hours to minutes
- Days to hours
- Weeks to days
- Years to days
- Seconds to milliseconds
Scientific
- Nanoseconds to seconds
- Planck time conversion
- Shake to seconds
- Sidereal day to solar day
Historical
- Centuries to years
- Millennia to decades
- Fortnight to days
- Julian year conversion
From scientific research to historical calculations, this Time Converter provides accurate, instant conversions between all time measurement systems. Whether you're working with astronomical data, programming time functions, or studying physics, this tool simplifies your work with precise conversions and an intuitive interface.