Epoch — Unix Time Converter

Epoch converts Unix timestamps to human-readable dates — and dates back to timestamps — the moment you paste them. No submit button, no mode switch: it detects seconds, milliseconds, and ISO 8601 strings automatically. Built for developers, and for anyone who keeps meeting ten-digit numbers in logs, APIs, databases, and crash reports. CONVERT ANYTHING • Auto-detects seconds (10 digits), milliseconds (13 digits), and date strings • Handles fractional and negative (pre-1970) timestamps • Paste from anywhere with one tap • Relative time at a glance — "3 hours ago" LIVE EPOCH CLOCK • The current Unix time ticks every second when the input is empty • Tap it to copy — the fastest "what's the epoch right now" on the App Store WORLD TIMEZONES • Favorite timezones show your converted instant in each city • Idle, they tick as live clocks; converting freezes them on your instant • Search all IANA timezones, reorder and edit your list COPY & SHARE • One-tap copy on every row • Share all formats as a single text block EPOCH PRO — ONE-TIME PURCHASE, NO SUBSCRIPTION • Removes the banner ad • Unlocks ISO 8601, RFC 3339, and RFC 2822 output formats • One $1.99 purchase, yours forever Free includes the complete experience: bidirectional conversion, live clock, LOCAL and UTC output, relative time, favorite timezones, copy, and share. Dark, monospace, distraction-free. If it's data, it's mono.