Timestamp Converter — Unix / ISO 8601 / FILETIME / HTTP
v1.0 // Hylas Security
Current Time
Convert Timestamp
Input — paste any timestamp format
Build Timestamp
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Month
Day
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Format Reference
FormatExampleNotes
Unix (seconds)1700000000Standard POSIX. 10 digits. Epoch = 1970-01-01T00:00:00Z
Unix (milliseconds)1700000000000JS Date.now(). 13 digits.
Unix (microseconds)170000000000000016 digits. Common in Python time.time_ns()
ISO 8601 UTC2023-11-14T22:13:20ZZ = UTC. Widely used in logs, JWTs, APIs
ISO 8601 offset2023-11-14T22:13:20+00:00Explicit UTC offset
RFC 2822 (HTTP)Tue, 14 Nov 2023 22:13:20 GMTHTTP Date headers, email headers
Windows FILETIME133454568000000000100ns intervals since 1601-01-01. Registry, NTFS, AD attributes. 18 digits.
Windows FILETIME hex01DA1B2C3D4E5F60Hex FILETIME from Registry / memory forensics
Date string2023-11-14Date only — assumes 00:00:00 UTC