Unix timestamp · tijdzones · datumrekening

Tijdconverter

Voer een Unix-timestamp of datumtijd in en bekijk Beijing-tijd, UTC, de gekozen tijdzone, ISO, RFC en milliseconden. Je kunt ook batchconversie, tijdsverschil en datumoptelling gebruiken.

Visuele tijdzoneconversie

Huidige Unix-tijd

1785247696
Actief
Snelle keuzes

Timestamp naar leesbare tijd

Seconden

Datum en tijd naar timestamp

Vergelijk hetzelfde moment in tijdzones

1s geleden

Timestamps en datums in batch converteren

Ondersteunt Unix-timestamps, ISO-strings en yyyy-mm-dd hh:mm:ss in de gekozen tijdzone.

BronLeesbare tijdUnix-seconden
17040672002024-01-01 00:00:00 UTC+00:001704067200
17040672000002024-01-01 00:00:00 UTC+00:001704067200
2026-07-28 18:30:002026-07-28 18:30:00 UTC+00:001785263400
2026-07-28T10:30:00Z2026-07-28 10:30:00 UTC+00:001785234600

Tijdsverschil en datumrekening

Duur0d 1h 0m 0s

Tijd optellen of aftrekken

Berekende tijd2026-07-29 14:08:16 UTC+00:00

01

Veelgebruikte tijdconversies op één plek

Niet schakelen tussen timestamp, UTC, tijdzonetabel en datumcalculator.

Seconds and milliseconds

10, 13, 16, and 19 digit Unix values are parsed as the common timestamp units.

UTC and Beijing together

Two common baselines for APIs, logs, and China-facing operations appear in one result panel.

Batch conversion

Paste multiple timestamps, ISO strings, or date values and copy a CSV result.

Time difference

Calculate days, hours, minutes, and seconds between two instants for expiry, latency, and billing checks.

Date arithmetic

Add days, hours, and minutes to any base time for deadlines, schedules, and token expiry windows.

Runs in the browser

Conversion happens in the current browser; logs, API values, and business timestamps do not need to be uploaded.

02

Convert in three steps

01

Enter a timestamp

Paste Unix seconds, milliseconds, microseconds, or nanoseconds. Common lengths are detected automatically.

02

Choose a time zone

Convert the same instant across Beijing, UTC, New York, London, Tokyo, and other common zones.

03

Copy the result

Copy Unix seconds, milliseconds, ISO, RFC, or CSV batch output directly.

03

Timestampvoorbeelden per taal

Use the converted values to check API payloads, database rows, scripts, and logs.

OmgevingHuidige timestampTimestamp naar datum
JavaScriptMath.floor(Date.now() / 1000)new Date(1704067200 * 1000)
Pythonint(time.time())datetime.fromtimestamp(1704067200, timezone.utc)
PHPtime()date("c", 1704067200)
MySQLUNIX_TIMESTAMP(NOW())FROM_UNIXTIME(1704067200)
PostgreSQLEXTRACT(EPOCH FROM NOW())to_timestamp(1704067200)
Shelldate +%sdate -r 1704067200

FAQ

FAQ tijdconversie

Which time zone does a Unix timestamp use?

A Unix timestamp is the number of seconds since 1970-01-01 00:00:00 UTC. It does not carry a time zone; zones only change the displayed calendar text.

What is the difference between 10 and 13 digit timestamps?

10 digits usually means seconds, while 13 digits usually means milliseconds. This tool also handles common 16 digit microseconds and 19 digit nanoseconds.

Is Beijing time UTC+8?

Yes. Beijing time uses the Asia/Shanghai time zone. It currently has no daylight saving time and is normally UTC+08:00.

Is batch conversion uploaded?

No. Values are parsed and formatted in the current browser session.

Why does the same date create different timestamps in different zones?

A wall-clock input like 2026-07-28 09:00 refers to different real instants in different time zones, so the Unix timestamp changes.