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Unix Timestamp Converter

Live Unix clock and three converters: timestamp to date, date string to timestamp, and separate date fields, with seconds or milliseconds.

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Current Unix timestamp

Seconds
—
Milliseconds
—

Updates every second

Use YYYY-MM-DD HH:mm:ss, optionally .SSS or an explicit Z / ±HH:mm offset. An explicit offset overrides the selected zone.

Timestamp → date

Date string → timestamp

Date fields → timestamp

Get the current Unix timestamp

LanguageCode example
JavaScript
Math.floor(Date.now() / 1000)
Python
import time
int(time.time())
PHP
time()
Java
java.time.Instant.now().getEpochSecond()
Go
import "time"
time.Now().Unix()
MySQL
SELECT UNIX_TIMESTAMP();
PostgreSQL
SELECT FLOOR(EXTRACT(EPOCH FROM NOW()));
C#
DateTimeOffset.UtcNow.ToUnixTimeSeconds()
Linux (GNU date)
date +%s

Convert a timestamp to a date

LanguageCode example
JavaScript
new Date(1767225600 * 1000).toISOString()
Python
from datetime import datetime, timezone
datetime.fromtimestamp(1767225600, timezone.utc).isoformat()
PHP
gmdate('Y-m-d H:i:s', 1767225600)
Java
java.time.Instant.ofEpochSecond(1767225600L)
Go
time.Unix(1767225600, 0).UTC()
MySQL
SET time_zone = '+00:00';
SELECT FROM_UNIXTIME(1767225600);
PostgreSQL
SET TIME ZONE 'UTC';
SELECT TO_TIMESTAMP(1767225600);
C#
DateTimeOffset.FromUnixTimeSeconds(1767225600)
Linux (GNU date)
date -u -d @1767225600

Convert a date to a timestamp

LanguageCode example
JavaScript
Math.floor(new Date("2026-01-01T00:00:00Z").getTime() / 1000)
Python
from datetime import datetime, timezone
int(datetime(2026, 1, 1, tzinfo=timezone.utc).timestamp())
PHP
(new DateTimeImmutable('2026-01-01T00:00:00Z'))->getTimestamp()
Java
java.time.Instant.parse("2026-01-01T00:00:00Z").getEpochSecond()
Go
time.Date(2026, 1, 1, 0, 0, 0, 0, time.UTC).Unix()
MySQL
SET time_zone = '+00:00';
SELECT UNIX_TIMESTAMP('2026-01-01 00:00:00');
PostgreSQL
SELECT EXTRACT(EPOCH FROM TIMESTAMPTZ '2026-01-01 00:00:00+00');
C#
new DateTimeOffset(2026, 1, 1, 0, 0, 0, TimeSpan.Zero).ToUnixTimeSeconds()
Linux (GNU date)
date -u -d '2026-01-01 00:00:00' +%s

How to use

  1. Time zone: UTC / UTC+08:00 / UTC+09:00
  2. Timestamp → date / Date string → timestamp / Date fields → timestamp
  3. Unit: Seconds / Milliseconds

Example

UTC: 1767225600 s ⇄ 2026-01-01 00:00:00.000
UTC+08:00: 1767225600000 ms ⇄ 2026-01-01 08:00:00.000

Details and limitations

Use YYYY-MM-DD HH:mm:ss, optionally .SSS or an explicit Z / ±HH:mm offset. An explicit offset overrides the selected zone.

Unix time counts from 1970-01-01T00:00:00Z. One second is 1,000 milliseconds. Supported years: 0001–9999. At a repeated local DST time, the earlier occurrence is used; supply an explicit offset to choose the other.

FAQ

What are the supported inputs and limits?

Use YYYY-MM-DD HH:mm:ss, optionally .SSS or an explicit Z / ±HH:mm offset. An explicit offset overrides the selected zone. Unix time counts from 1970-01-01T00:00:00Z. One second is 1,000 milliseconds. Supported years: 0001–9999. At a repeated local DST time, the earlier occurrence is used; supply an explicit offset to choose the other.

Format references

Tool page updated: