Relative Time Calculator — How Long Ago?
Convert any date to relative time like '2 hours ago' or 'in 3 days'. Paste ISO strings, Unix timestamps, or natural dates — powered by Intl.RelativeTimeFormat in your browser.
Your data never leaves your browser
Date / timestamp
Relative time
About this tool
X ago / in XAny date inputISO + Unix outputLive relativePrivate
How to use
- Paste a date or timestamp.
- See relative time vs now.
- Copy full format breakdown.
Examples
Past date
Yesterday's ISO
1 day ago