Relative (auto)

now:

3m ago:

3h ago:

1d ago:

3d ago:

3d future:

40d ago (threshold):

tense=past

3m ago:

future clamped:

60d ago:

tense=future

3h future:

past clamped:

Duration

0s:

3h:

1d 2h:

short:

narrow:

Datetime (absolute)

default:

month=short:

month=long:

numeric:

weekday:

with time:

Threshold

P0Y:

P1D:

P30D:

Prefix

default:

prefix="":

prefix="at":

TimeSince (Go helper)

now: 2026-07-13 07:52:20 +00:00

5s past: 2026-07-13 07:52:15 +00:00

5s future: 2026-07-13 07:52:25 +00:00

2m past: 2026-07-13 07:50:20 +00:00

2m future: 2026-07-13 07:54:20 +00:00

1y past: 2025-07-12 07:52:20 +00:00

1y future: 2027-07-14 07:52:20 +00:00