Unix Timestamp 1640423600

What date is Unix timestamp 1640423600?

Unix timestamp 1640423600 represents Saturday, December 25, 2021 at 09:13:20 AM UTC. This is 4 years ago from the current time.

Is 1640423600 in seconds or milliseconds?

1640423600 has 10 digits, which means it is in seconds. Multiply by 1,000 to get milliseconds: 1640423600000.

How do I convert 1640423600 in JavaScript?

// Normalized to Unix seconds: 1640423600
const tsSec = 1640423600;
new Date(tsSec * 1000).toISOString();
// "2021-12-25T09:13:20.000Z"

How do I convert 1640423600 in Python?

import datetime
ts = 1640423600
dt = datetime.datetime.fromtimestamp(
    ts, tz=datetime.timezone.utc)
print(dt.isoformat())
# "2021-12-25T09:13:20.000Z"

What is the Unix timestamp for right now?

Use our live timestamp converter to get the current Unix timestamp. In JavaScript: Math.floor(Date.now() / 1000). In Python: int(time.time()). In bash: date +%s.