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Unix Timestamp Converter

Convert between Unix epochs, ISO 8601 and human-readable dates

Current time (live)
Unix seconds
Unix milliseconds
ISO 8601 (UTC)

Timestamp → Date

Date → Timestamp

Uses: 0 0

About this tool

Convert Unix timestamps in seconds or milliseconds to local time, UTC and ISO 8601, or turn any date-time back into an epoch. A live clock shows the current timestamp so you can sanity-check values at a glance. Everything is computed locally.