Timestamp Converter

Convert a Unix timestamp to a readable date and back, in your timezone or UTC.

Unix timestamp → date

Date → Unix timestamp

Current time

All conversion runs in your browser.

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Timestamp Converter — frequently asked questions

Does it accept seconds or milliseconds?+

Both — it detects which based on the magnitude of the number.

What timezone is 'local'?+

Your device's timezone. UTC and ISO are also shown.

Laddar ni upp mina filer till en server?+

Nej — alla verktyg här bearbetar dina filer helt på din enhet, och inget laddas upp till en server. Det enda undantaget är AI-verktygen, som skickar den extraherade texten (inte filen) till Claude för att göra sitt jobb.

Finns det en filstorleksgräns?+

Vi sätter ingen konstgjord gräns, men eftersom bearbetningen sker i din webbläsare begränsas mycket stora filer (500+ MB eller 1 000+ sidor) av din enhets minne, inte av oss.