Precision Time & Format Converters
Developer-friendly, high-precision tools for time formats, international timezone pairs, and historical calendars. Fast, accurate, and completely free.
Clock & Format Converters3 Tools
Military Time Converter
Instantly convert between civilian 12-hour AM/PM and 24-hour military notation without ambiguity.
24-Hour to 12-Hour Converter
Transform European & international 24-hour clock timestamps back into standard civilian 12-hour time.
Minutes to Decimal Converter
Convert minutes into fractional decimal hours for payroll, timesheets, billing, and work reports.
Global Timezone Pairs6 Pairs
EST to IST Converter
Calculate precise time differences between US <strong>Eastern Standard Time (EST)</strong> and <strong>Indian Standard Time (IST)</strong>. Perfect for coordinating <strong>remote teams</strong> and international offshore development.
PST to EST Converter
Seamlessly convert US <strong>Pacific Standard Time (PST)</strong> to <strong>Eastern Standard Time (EST)</strong>. Accurately plan nationwide meetings, business operations, and bi-coastal flight schedules.
CST to EST Converter
Convert US <strong>Central Standard Time (CST)</strong> to <strong>Eastern Standard Time (EST)</strong>. Ideal for coordinating corporate scheduling, market open times, and nationwide broadcasts.
EST to PKT Converter
Convert <strong>Eastern Standard Time (EST)</strong> to <strong>Pakistan Standard Time (PKT)</strong>. A precise timezone converter for cross-border software engineering, BPO scheduling, and offshore support.
IST to PST Converter
Convert Indian Standard Time to US Pacific Time for Silicon Valley and Indian tech hub coordination.
HST to PST Converter
Calculate time shifts between Hawaii-Aleutian Standard Time and Pacific Standard Time.
Date & Calendar Converters6 Systems
Ethiopian Calendar Converter
Convert modern Gregorian dates to the traditional 13-month Ethiopian calendar and Ge'ez year.
Julian Date Converter
Calculate astronomical Julian Day Numbers (JDN) and ordinal day-of-year codes for engineering.
Afghan Calendar Converter
Translate Gregorian calendar dates to the Afghan Solar Hijri (Hijri Shamsi) calendar system.
Persian / Shamsi Converter
Convert between standard Gregorian dates and the Iranian Jalali Solar Hijri calendar.
Hebrew Date Converter
Convert standard dates to Hebrew lunisolar calendar dates, tracking Jewish holidays and sunsets.
Japanese Era Converter
Convert Western years into official Japanese Imperial eras (Reiwa, Heisei, Showa, Taisho, Meiji).