Skip to main content
MGToolbox

Unix Timestamp Converter

100% In-Browser

Convert epoch seconds/milliseconds to readable dates and back — with a live current-timestamp clock.

Current Unix Epoch (Seconds)
—
Zero Data Collection
Files are processed 100% locally
Instant Client-Side Speed
Zero network upload delays
Free & Unlimited
No registration or credit card needed

Unix Epoch & UTC Timestamp Converter

Paste an epoch in seconds (10 digits) or milliseconds (13 digits) — the format is detected automatically — and read it as UTC and local time. Or type a date and get the epoch back. A live clock shows the current timestamp for quick reference.

Conversions use your browser's own date handling; nothing is transmitted.

Frequently Asked Questions

Everything you need to know about using Unix Timestamp Converter safely and efficiently.

Yes — 10-digit values are treated as seconds, 13-digit values as milliseconds, and negative epochs (pre-1970) are supported.
Recommended Next Steps

Related Online Utilities

DeveloperSecurity

JWT Decoder

Decode JWT headers and payloads in your browser — tokens are never sent to any server.

Use Tool
Developer

UUID v4 Generator

Generate cryptographically secure random UUIDs in bulk — one click or a thousand.

Use Tool
DeveloperPopular

JSON Formatter & Beautifier

Format, indent, and beautify messy JSON with instant error location — 100% in your browser.

Use Tool