No extra software is required. Open PowerShell and use the following command to set a specific creation time: $(Get-Item "C:\path\to\your\file.ext").creationtime=$(Get-Date "MM/DD/YYYY HH:MM AM/PM") . You can similarly change .lastwritetime (modified date) or .lastaccesstime .
Example: touch -t 202409081321 sets the time to Sept 8, 2024, at 1:21 PM. change timestamp download
Open Terminal and type touch -t YYYYMMDDhhmm.ss followed by the file path (you can drag and drop the file into the window to get the path). No extra software is required
A lightweight utility that adds a "Timestamp" tab directly into the file's Properties menu, allowing you to click a calendar icon and select a new date. change timestamp download