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Timestamp Converter
Convert Unix epoch timestamps to human dates and vice versa.
Zero Server Storage: All computation and file conversion runs 100% locally in your browser memory.
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Operating Manual
3-STEP WORKFLOW01
Enter a Unix timestamp (seconds or milliseconds) or pick a date/time from the picker.
02
View converted formats: UTC, Local Time, ISO 8601, Relative Time ("x minutes ago").
03
Copy the desired representation.
About This Tool
INFORMATIONConvert Unix timestamps in seconds or milliseconds to human-readable UTC and local date formats, and convert dates to timestamps.
This tool processes your input locally in your web browser. Your files, texts, and data never leave your device, ensuring total privacy and instant results with zero wait times.
Frequently Asked Questions
How do I know if my timestamp is in seconds or milliseconds?
10-digit timestamps are usually seconds (e.g. 1740000000) while 13-digit numbers represent milliseconds.