🕐 Timestamp Converter
Convert between Unix timestamps and human-readable dates
✓ Free Forever · ✓ No Signup · ✓ No Upload · ✓ Works Offline
🔒 Your image never leaves your device. All processing happens locally in your browser using JavaScript Date API. No upload, no server, no tracking.
Features
- Unix Timestamp Conversion — Convert between Unix timestamps (seconds since epoch) and human-readable dates.
- Local & UTC Time — See both local timezone and UTC representations simultaneously.
- ISO 8601 Format — Get the standard ISO 8601 date string used by most APIs.
- Relative Time — See how long ago or in the future a timestamp is.
How It Works
- Enter a timestamp or date — Type a Unix timestamp or select a date and time.
- View all formats — See the timestamp in Unix, ISO 8601, local time, UTC, and relative format.
- Copy what you need — Click any format to copy it to your clipboard.
Use Cases
- Debug API timestamps in logs and responses
- Convert database timestamps to readable dates
- Calculate time differences between events
Frequently Asked Questions
Does it support millisecond timestamps?
Yes. The tool auto-detects whether a timestamp is in seconds or milliseconds and converts accordingly.
What timezone is used?
The tool shows both your local timezone and UTC. Conversions use your browser's timezone settings.
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