Unix Timestamp 1690833600
seconds · 2 years ago
⚡ Quick Answer
1690833600 = Jul 31, 2023, 08:00:00 PM UTC
ISO 8601: 2023-07-31T20:00:00.000Z
Output Formats
ISO 8601
2023-07-31T20:00:00.000Z
RFC 2822
Mon, 31 Jul 2023 20:00:00 GMT
Human Readable
Monday, July 31, 2023 at 08:00:00 PM UTC
Unix Seconds
1690833600
Unix Milliseconds
1690833600000
Day of Week
Monday
Timezone Breakdown
UTC
Jul 31, 2023, 08:00:00 PM UTC
US Eastern
Jul 31, 2023, 04:00:00 PM EDT
US Pacific
Jul 31, 2023, 01:00:00 PM PDT
UK London
Jul 31, 2023, 09:00:00 PM GMT+1
Japan Tokyo
Aug 1, 2023, 05:00:00 AM GMT+9
Australia Sydney
Aug 1, 2023, 06:00:00 AM GMT+10
Related Timestamps
Frequently Asked Questions
What date is Unix timestamp 1690833600?
Unix timestamp 1690833600 represents Monday, July 31, 2023 at 08:00:00 PM UTC. This is 2 years ago from the current time.
Is 1690833600 in seconds or milliseconds?
1690833600 has 10 digits, which means it is in seconds. Multiply by 1,000 to get milliseconds: 1690833600000.
How do I convert 1690833600 in JavaScript?
// Normalized to Unix seconds: 1690833600 const tsSec = 1690833600; new Date(tsSec * 1000).toISOString(); // "2023-07-31T20:00:00.000Z"
How do I convert 1690833600 in Python?
import datetime
ts = 1690833600
dt = datetime.datetime.fromtimestamp(
ts, tz=datetime.timezone.utc)
print(dt.isoformat())
# "2023-07-31T20:00:00.000Z"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.
Need to convert a different timestamp?
Our full converter supports seconds, milliseconds, microseconds, 25+ timezones, and auto-detection.
Open Full Converter →Related Guides & Tutorials
// developers also readComplete Guide to Unix Timestamp Precision in 2026
The definitive guide to Unix timestamp precision, formats, and edge cases in production.
Unix Timestamps in JavaScript
Date.now(), the Temporal API, and timezone-aware timestamp handling in JavaScript.
Session Management with Timestamp Expiration
JWT expiration, session timeouts, and token refresh using Unix timestamps.