Unix Timestamp Converter

Convert between Unix timestamps and dates. Pure client-side.

Conversions happen only in your browser. Nothing is uploaded.

Now

2026-08-17T05:09:10.226Z
s
1786943350
ms
1786943350226
local
2026-08-17 05:09:10

Timestamp → Date

Date → Timestamp

s1786943350
ms1786943350000