Seconds and milliseconds
Auto-detect or choose Unix seconds and Unix milliseconds.
Free. Private. No uploads.
Timestamp Converter
Convert Unix timestamps, ISO strings and local dates in one private developer tool. Pocket Dev helps you read, compare and copy time formats without calling an API.
What it does
Convert timestamps into readable developer-friendly dates.
Timestamp Converter helps developers inspect numeric timestamps, ISO strings and local date output. Use it when debugging API payloads, logs, database rows or scheduled jobs.
ISO and local time output
See readable date values for debugging, documentation and support notes.
No time API call
The conversion runs locally in your browser without sending values anywhere.
How to use
Use Timestamp Converter in a few steps.
- Open the Timestamp Converter tool inside Pocket Dev.
- Paste a Unix timestamp, ISO date or date text.
- Choose how numeric values should be interpreted.
- Copy the converted time output.
FAQ
Timestamp Converter questions
Is this timestamp converter free?
Yes. Pocket Tools is free to use.
Can it convert Unix milliseconds?
Yes. You can use auto-detect or choose Unix milliseconds.
Does it use an online API?
No. Timestamp conversion runs locally in your browser.