If you've ever worked with logs, APIs, or databases, you know the drill: you're staring at a number like 1735689600 and you need to know what date that actually is — right now, not after signing up for something.
I got tired of the usual options: sketchy ad-heavy sites, tools that quietly send your data to a server, or switching to a Python shell just to run datetime.fromtimestamp(). So I added a Timestamp Converter to samtoolkit.com — one of ~30 browser-based developer utilities on the site, all running entirely client-side.
What it does
Converts Unix timestamps (seconds or milliseconds) to human-readable dates and back
Supports UTC and local timezone views side by side
