タイムスタンプ変換
Unixタイムスタンプと日付の相互変換Unixタイムスタンプ
日時
情報
Unixタイムスタンプ: 1970年1月1日 UTC からの経過秒数
対応形式: 秒（10桁）またはミリ秒（13桁）
What is タイムスタンプ変換?
A Unix timestamp is the number of seconds (or milliseconds) that have elapsed since January 1, 1970, 00:00:00 UTC (the Unix Epoch). Timestamps are widely used in programming, databases, and APIs to represent dates and times in a standardized, timezone-independent format.
Why Use This Tool
Converting between Unix timestamps and human-readable dates is a common development task. Our converter handles both seconds and milliseconds, supports multiple timezones, and provides instant conversion for debugging APIs, logs, and database records.
使い方
Step 1:Enter a Unix timestamp to convert to a human-readable date
Step 2:Or select a date and time to convert to a timestamp
Step 3:Click the respective convert button
Step 4:Copy the result for use in your application
Key Features
✓Convert timestamp to date and vice versa
✓Support for both seconds and milliseconds
✓Display in local timezone
✓Get current timestamp instantly
✓One-click copy functionality