Core capabilities
Convert Unix timestamps to dates. Switch time zones. Preview relative time and formatted strings.
Timestamp Converter handles seconds or milliseconds, time zones, relative time, and common date formats.
No account or card required. Local-first Mac app.

Convert Unix timestamps to dates.
Switch time zones.
Preview relative time and formatted strings.
Concrete features, inputs, and workflow details for this tool.
Convert Unix timestamps to dates. Switch time zones. Preview relative time and formatted strings.
Works with timestamps and date text.
Paste or enter a timestamp. Choose seconds, milliseconds, or auto-detect. Select a time zone if needed. Copy the formatted date.
Common uses include log debugging, aPI timestamps, release notes, and time zone checks.
Paste or enter a timestamp.
Choose seconds, milliseconds, or auto-detect.
Select a time zone if needed.
Copy the formatted date.
Yes. It can auto-detect or force seconds or milliseconds.