UTC/Unix Clock

About

A minimal Chrome extension that shows the current UTC time and Unix epoch at a glance. Includes a configurable second timezone and a built-in epoch converter.

**Why?**

Database timestamps are Unix epochs. When debugging production data or querying databases that store timestamps as integers, you need the current epoch right now — not after googling "unix timestamp converter" for the hundredth time.

Incident reports need both UTC and local time. Writing a post-mortem at 2am and need to reference "the alert fired at 14:32 UTC (01:32 AEDT)"? This extension shows both side by side, updating live.

Got a timestamp from a log? Paste it into the epoch converter to instantly see the UTC and local time — no need to leave the browser.

**Features**

• Live UTC + Local clock — updates every second, click either to copy
• Unix epoch — click to copy to clipboard instantly
• Second timezone — configurable dropdown (default: Sydney), click to copy, day/night indicator
• Epoch converter — paste any Unix timestamp to see UTC and local time with relative time (e.g. "3h 30m ago"), click to copy
• Reverse converter — enable in settings to also paste date strings (ISO 8601, ISO Short, RFC 2822) and get the epoch back
• DB date/time reference — quick-reference table for PostgreSQL, MySQL, SQLite, SQL Server, and Oracle. Click any snippet to copy
• Standard time formats — ISO Short, ISO 8601, RFC 2822
• Dark / Light theme
• All preferences persist across sessions
• Minimal permissions — no data collection, no network requests