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Convert, calculate, and format timestamps and dates. 49+ tools. Offline and privacy-first.
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Professional-grade tools designed for accuracy, speed, and ease of use.
Handle timestamps from seconds to nanoseconds with automatic precision detection
All conversions happen locally in your browser - no data sent to servers
Responsive design works perfectly on desktop, tablet, and mobile devices
Instant conversions with real-time updates as you type
Support for Unix, ISO 8601, RFC 3339, and custom date formats
Code examples and API snippets for popular programming languages
Start with our most popular and frequently used timestamp conversion tools.
Convert between Unix timestamps and human-readable dates
Get the current timestamp in multiple formats
Convert between ISO 8601 and other date formats
Generate Discord-formatted timestamps
Calculate the difference between two timestamps
Calculate age in years, months, and days
Free Unix Timestamp Converter & Date Tools
MakeTimestamp is a comprehensive suite of professional timestamp conversion and time calculation tools designed specifically for developers, system administrators, and anyone working with time data. Our flagship tool, the Unix Timestamp Converter, provides instant, accurate conversions between Unix timestamps and human-readable dates, making it the go-to solution for timestamp-related tasks.
The Unix timestamp, also known as Unix epoch or POSIX time, represents the number of seconds that have elapsed since January 1, 1970, 00:00:00 UTC. Our Unix Timestamp Converter handles this conversion seamlessly, supporting timestamps in seconds, milliseconds, microseconds, and nanoseconds. Whether you're debugging application logs, analyzing database records, or scheduling automated tasks, MakeTimestamp provides the precision and reliability you need.
Our MakeTimestamp platform goes beyond basic Unix timestamp conversion. We offer a complete ecosystem of time-related tools including the current timestamp generator, time difference calculator, age calculator, countdown timer, and specialized converters for Discord timestamps, ISO 8601 format, MongoDB ObjectID, and UUID timestamps. Each tool is crafted with the same attention to detail and user experience that makes our Unix Timestamp Converter the preferred choice for professionals worldwide.
What sets MakeTimestamp apart is our unwavering commitment to privacy and performance. Every Unix timestamp conversion happens entirely in your browser - we never send your data to our servers. This privacy-first approach means you can confidently use our Unix Timestamp Converter with sensitive production data, proprietary timestamps, or personal information without any security concerns. The tools work completely offline after the initial page load, ensuring you can convert timestamps even without an internet connection.
All Unix timestamp conversions happen locally in your browser
Instant timestamp conversion with real-time validation
Code examples and API snippets for all major languages
Our Unix Timestamp Converter includes comprehensive timezone support, allowing you to convert timestamps to any timezone in the world. The tool automatically detects your local timezone while providing options to convert to UTC, EST, PST, GMT, or any custom timezone. This makes MakeTimestamp invaluable for teams working across multiple timezones or applications serving global users.
Join over one million users who trust MakeTimestamp for their timestamp conversion needs. Whether you're a backend developer debugging API responses, a data scientist analyzing time-series data, a system administrator reviewing server logs, or a student learning about Unix time, our Unix Timestamp Converter and comprehensive tool suite provide the accuracy, speed, and reliability you need to work efficiently with timestamps.
A developer-friendly toolkit for timestamp conversion and time calculations that helps you finish everyday tasks faster.
For reliable time exchange across teams and systems, useISO 8601(RFC 3339 compatible). We provide quick UTC ↔ local conversion for API design, unified logging, and data exports.
Most computations run locally in your browser—no data leaves your device. After the first load, tools work offline. Exploreall toolsto cover common daily scenarios.
Smart seconds/ms/µs/ns detection and bidirectional conversion
Live updates, timezone views, and copy/export
Multiple input formats and all precision levels
Years/months/days/hours/mins/secs with timezone awareness
Local/UTC and standard formats, RFC 3339 compatible
Join thousands of professionals who rely on MakeTimestamp for accurate, fast, and secure timestamp conversions
"The Unix Timestamp Converter on MakeTimestamp has become my go-to tool for debugging. It's fast, accurate, and works offline - exactly what I need when analyzing server logs."
"MakeTimestamp saves me hours every week. The batch conversion feature and timezone support are invaluable for managing distributed systems across multiple regions."
"I use MakeTimestamp daily for timestamp conversions in data pipelines. The precision handling from seconds to nanoseconds is perfect for time-series analysis."
"Finally, a Unix Timestamp Converter that truly respects privacy! All conversions happen locally - no more worrying about sensitive data being sent to external servers."
"The MakeTimestamp toolset is comprehensive and beautifully designed. From Unix timestamps to Discord formats, everything I need is in one place."
"The mobile-responsive design is excellent. I can use the Unix Timestamp Converter on my phone to troubleshoot production issues. Super convenient!"
Simple, fast, and accurate timestamp conversion in three easy steps.
Select from our comprehensive collection of timestamp and time conversion tools
Input your timestamp, date, or time value - our tools auto-detect formats
Copy your converted results in multiple formats with one click
Common questions about timestamp conversion and our tools.