Be Converter

Date Format Converter

Advanced date format converter supporting ISO 8601, regional formats, and custom patterns Fast in your browser, free to use, privacy-friendly, and no signup re…

Quick Dates

Enter a date to see formatted results...
Detected Format
-
Day of Week
-

Date Information

Enter a date to see detailed information...

Related Tools

Text Direction Converter

Advanced text direction converter supporting LTR, RTL, and bidirectional text fo...

YAML to JSON Converter

Convert YAML configuration files to JSON format with advanced parsing and real-t...

CSV to JSON Converter

Convert CSV files and data to JSON format instantly in your browser Fast in your...

Password Generator

Generate secure random passwords online. Free password creator.

JSON to CSV Converter

Convert JSON data to CSV spreadsheet format instantly in your browser Fast in yo...

JSON to TOML Converter

Convert JSON data to TOML configuration format with validation and formatting Fa...

Why Use Be Converter?

Auto Detection

Automatically recognizes common date formats and converts accordingly.

Multiple Formats

Supports ISO 8601, regional formats, timestamps, and custom patterns.

Relative Dates

Shows relative formatting like "2 days ago" and "next week".

Custom Patterns

Create custom date patterns for specific formatting requirements.

Frequently Asked Questions

What is ISO 8601 date format?
ISO 8601 is the international standard for date representation: YYYY-MM-DD (e.g., 2024-03-15). It's unambiguous, sortable, and widely used in databases, APIs, and international communication.
How do I handle ambiguous dates like 01/02/2024?
Ambiguous dates can be interpreted as either January 2nd (US format) or February 1st (European format). Use the "Input Format" dropdown to specify the expected format, or use unambiguous formats like ISO 8601.
What are Unix timestamps?
Unix timestamps represent the number of seconds since January 1, 1970, 00:00:00 UTC. They're commonly used in programming and databases for precise, timezone-independent date storage.
Can I create custom date formats?
Yes! Use the custom pattern option with tokens like YYYY (year), MM (month), DD (day), HH (hour), mm (minute), and ss (second) to create any date format you need.
How accurate are relative dates?
Relative dates are calculated from the current moment and are accurate to the second. They automatically update concepts like "2 days ago" or "next week" based on the difference between the entered date and now.

Date Formatting Standards

International Standards

  • • ISO 8601: YYYY-MM-DD format
  • • RFC 2822: Email date format
  • • RFC 3339: Internet date/time format
  • • UTC: Coordinated Universal Time

Regional Formats

  • • US: MM/DD/YYYY (03/15/2024)
  • • Europe: DD/MM/YYYY (15/03/2024)
  • • Asia: YYYY/MM/DD (2024/03/15)
  • • Custom: Any pattern you define

Developer Tip: When building applications, always store dates in UTC using ISO 8601 format in your database. Format dates for display based on user preferences and timezone. This ensures consistency and prevents date/time related bugs.

Date formats copied to clipboard!