TFT

Human Date to Timestamp Converter

Turn phrases like 'tomorrow 2 PM' or '2024-12-25' into a precise Unix timestamp. This tool understands natural language and standard date formats, making conversion effortless.

Human Date to Timestamp

Convert human-readable dates to Unix timestamps

Supports: ISO format, natural language, Unix timestamps

Supported Formats

2024-01-15
ISO Date
2024-01-15T10:30:00Z
ISO DateTime
Jan 15, 2024
Natural
next Friday
Relative

How it works

Enter any human-readable date in the input field. The converter accepts numerous formats including "January 15, 2024", "2024-01-15", "15/01/2024", "Mon Jan 15 2024", and many more.

The parser intelligently interprets your input, handling different date orderings (MDY vs DMY), optional time components, and timezone specifications. Ambiguous dates are interpreted with clear indicators.

Results display in multiple formats: Unix seconds, Unix milliseconds, ISO 8601, and RFC 2822. Copy any format with a single click for use in code, APIs, or databases.

When You'd Actually Use This

Data Import

Convert human-readable dates from CSV files to Unix timestamps for database import.

API Development

Transform user-entered dates to timestamps for API requests and backend processing.

Log Analysis

Convert log file dates to Unix time for sorting, filtering, and time-based analysis.

Testing

Generate specific timestamps for test cases without manual calculation.

Documentation

Include precise timestamps in documentation for events, releases, or milestones.

Migration Scripts

Convert legacy date formats to Unix timestamps during system migration.

What to Know Before Using

Format flexibility: Accepts ISO 8601, US format (MM/DD/YYYY), European (DD/MM/YYYY), natural language, and more. The parser is forgiving.

Ambiguous dates: Dates like "01/02/2024" could be Jan 2 or Feb 1. The tool indicates interpretation and lets you adjust if needed.

Timezone handling: Dates without timezone are treated as local time. Specify timezone explicitly for precise conversion.

Default time: Dates without time default to 00:00:00 (midnight). Add time explicitly if you need specific hours.

Valid range: Supports dates from year 1970 (Unix epoch start) to 2038+ (varies by system). Negative timestamps for pre-1970 dates.

Common Questions

What formats are accepted?

ISO 8601 (2024-01-15), US (01/15/2024), European (15/01/2024), natural (Jan 15 2024), RFC 2822, and many more. Just type naturally.

How do I specify timezone?

Add timezone at end: "2024-01-15 10:30 EST" or "2024-01-15T10:30:00+05:00". Without timezone, your local time is assumed.

What is timestamp for January 1, 2000?

January 1, 2000 00:00:00 UTC is 946684800 (seconds) or 946684800000 (milliseconds).

Can I convert dates before 1970?

Yes. Pre-1970 dates produce negative timestamps. For example, December 31, 1969 is -86400 seconds.

Why is my date interpreted wrong?

Ambiguous formats like 01/02/2024 may be misinterpreted. Use unambiguous formats like "2024-01-02" or "January 2, 2024".

How do I include time?

Add time after date: "2024-01-15 14:30" or "January 15, 2024 2:30 PM". 12-hour and 24-hour formats both work.

Can I parse relative dates?

Some relative dates like "today", "tomorrow", "next Monday" are supported. For precise control, use specific dates.