Windows FILETIME Converter
Convert Windows FILETIME, LDAP, and Active Directory timestamps to human-readable dates. Batch convert lastLogon, pwd...

What Windows FILETIME Converter does
The Windows FILETIME Converter on Inventive HQ is a developer utility that translates specialized Windows timestamp formats—FILETIME, LDAP, and Active Directory values—into standard, human-readable dates. Users can input a timestamp value and instantly see the corresponding date and time, making it practical for debugging directory services or interpreting system logs. The tool handles individual conversions as well as batch processing of attributes like lastLogon, pwdLastSet, and accountExpires, providing a straightforward way to work with these binary representations without writing custom parsing code.
How to use the Inventive HQ Windows FILETIME Converter
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Open the Windows FILETIME Converter on Inventive HQ
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Enter or paste the timestamp value in the input field
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Select the timestamp type from the available options (FILETIME, LDAP, or Active Directory)
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Click the convert button to generate the human-readable date
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Review the output date and time, or use the batch conversion feature for multiple values
Best for
This option suits developers and IT professionals who need to quickly interpret Windows directory service timestamps, LDAP attributes, or FILETIME values without writing custom conversion scripts.
Limitations
- No unit switching between timestamp formats
- Results are estimates based on standard Windows epoch calculations
- Batch conversion may have formatting limitations for very large lists
Windows FILETIME Converter FAQ
- Can I convert multiple timestamps at once?
- Yes, the tool supports batch conversion of attributes like lastLogon, pwdLastSet, and accountExpires, allowing you to process several values in a single operation.
- What timestamp formats does this converter support?
- The converter handles Windows FILETIME, LDAP, and Active Directory timestamp formats, which are commonly used in Windows domain environments and system logs.
- Is the converted time zone adjusted for my location?
- The tool provides the standard conversion based on the Windows epoch (1601-01-01), but does not automatically adjust for your local time zone settings.
- Do I need to install any software to use this converter?
- No, the Windows FILETIME Converter runs directly in your web browser on the Inventive HQ website, requiring no installation or registration.