Timestamp Converter
Unix time to a readable date and back.
Timestamp → date
Local time
9/11/2026, 4:13:56 PM
UTC / ISO
2026-09-11T16:13:56.000Z
Date → timestamp
Seconds
1789143180
Milliseconds
1789143180000
About Timestamp Converter
Timestamp Converter is a free, browser-based tool from SmartTools. Unix time to a readable date and back. Everything runs on your own device — your files and text never leave your phone or computer, nothing is uploaded to a server, and no account or login is needed. Open the page, use the tool, download or copy your result, and you are done.
How to use
- Open the Timestamp Converter workspace at the top of this page.
- Add your input — pick a file, type or paste your text, or move the controls.
- The result updates instantly in your browser as you work.
- Download, copy or save the result. Nothing is stored after you close the tab.
Privacy & terms
Timestamp Converter works entirely inside your browser using client-side code. We do not upload, copy, store or share your files, text or results, and we keep no logs of what you process here. Because processing happens on your device, results depend on your browser and device capability, and the tool is provided as-is without warranty for critical, legal or financial use — please check important output yourself. Some tools that need live data (currency rates, translation, network checks) send only the minimum request needed to a public third-party service. Use SmartTools only with content you own or have permission to edit. Questions or takedown requests: bahaigamarbhola@gmail.com.