Unix Timestamp Converter
Developer ToolsConvert between Unix timestamps and human-readable dates. Support for seconds and milliseconds, multiple timezone formats.
Unix Timestamp Converter — Convert between Unix timestamps and human-readable dates. Support for seconds and milliseconds, multiple timezone formats. All processing happens instantly in your browser with zero data sent to any server.
Step-by-Step Guide
- 1Enter your data into the input area at the top of the tool.
- 2Configure any options or settings as needed.
- 3Click the primary action button to process your data.
- 4Copy the result using the Copy button, or download if available.
- 5Use Clear/Reset to start over with new data.
Use Cases
- •Quick developer tasks without installing software
- •Processing sensitive data securely in your browser
- •Batch processing when working on multiple projects
- •Learning and experimenting with developer concepts
Pro Tips
- 💡All data stays in your browser — safe for confidential content.
- 💡Bookmark this page for quick access from your browser toolbar.
- 💡Check the Related Tools section below for complementary utilities.
AI Explain — Need More Help?
Get a detailed explanation powered by AI. Use your own API key for built-in explain, or copy the guide to your favorite AI assistant.
Frequently Asked Questions
A Unix timestamp is the number of seconds elapsed since January 1, 1970 00:00:00 UTC (the Unix epoch). It's widely used in programming and databases.
Enter a Unix timestamp to see the human-readable date, or pick a date/time to get the Unix timestamp. Both seconds and milliseconds are supported.
Yes, 100% free with no limits.
All conversion runs in your browser. No data is sent to any server.
Yes! The tool displays the current Unix timestamp in real-time, updating every second, so you can always see the current epoch time.
Related Tools
JSON Formatter & Validator
developerFormat, beautify, minify, and validate JSON data. Syntax highlighting with error detection and tree view.
Base64 Encoder & Decoder
developerEncode text to Base64 or decode Base64 to text instantly. Supports UTF-8 encoding and file-to-Base64 conversion.
JWT Decoder
developerDecode and inspect JSON Web Tokens (JWT). View header, payload, and signature. Verify token expiration and claims.
Color Converter (HEX ↔ RGB ↔ HSL)
developerConvert colors between HEX, RGB, HSL, and CMYK formats. Live color preview with copy-to-clipboard for each format.
URL Encoder & Decoder
developerEncode or decode URLs and query parameters. Convert special characters to percent-encoding for safe URL usage.