The creation time and last activity date of each file are the most basic identification of the file. The creation time and modification time of the file in the computer are the traces of the file. Sometimes, in order to unify or manage the archiving requirements, we may need to have a group of files with a specific time interval. For example, the creation and modification time of all documents in a folder are neatly set to a certain week of last month, but the Windows system basically cannot modify the time data in the file attributes according to common sense. This article will explain several methods to teach you how to modify the creation and modification time of files in batches within a time range, and freely define the start and end time, let the messy time become orderly.
Why should multiple file creation time and modification time change in a range interval?
Tomake files more uniform
in sorting out a large number of files, it is often found that the creation time and modification time are very messy, some are a few years ago, some are just generated, very irregular. If these documents originally belong to the same project or the same batch of content, but the time gap is very large, it is very unreasonable. Adjusting the creation time and modification time of multiple documents to a reasonable time range can make the entire batch The file looks more standardized.
Meet time requirements
when submitting data, uploading or reviewing files, there will be certain requirements for time. If the files are created too early or too late, they may be considered not to say the same batch and require rearrangement. We set the creation time and modification time of multiple files to an interval, which can avoid being returned due to time problems, so that the data can pass the inspection smoothly and reduce unnecessary troubles.
Convenient sort search
many people look for files according to the modification time. If the time span is too large, the relevant files will be scattered in different locations, which is not convenient to find at one time. After adjusting the file time to a similar range, these files will be displayed in the list, and it will be much easier to find and manage.
In a range of batch modification file creation time and modification time effect preview
before treatment:
after treatment:
method one: use HeSoft Doc Batch Tool Bulk change file creation time and modification time
recommended Index:★★★★★
Advantages:
the interface is simple and intuitive, without complicated operations, can support batch processing of a large number of files, improve work efficiency, and can adjust the creation, modification, and access time to seconds. Secondly, all files are processed in the local computer, there is no requirement to upload files, to protect the privacy of user files.
Disadvantages:
can only be installed on the computer operation use.
Operation steps:
1. Open 【 HeSoft Doc Batch Tool ], select [File Arrangement]-[Modify Time in File System Properties]].
2. Select a way to add files to modify the time in [Add Files] or [Import Files from Folders]. It also supports dragging files directly into the following for import, and then click Next.
3. Enter the setting interface, open the [Create Time] and [Modify Time] buttons, adjust the type to random time, then select the range of time, and finally click Next again. Then click Browse and select a location to save the new file.
4. Wait for the progress to run out, open the folder with the red path, and you can see that the creation time and modification time of the file have been adjusted successfully.
Method 2: Use BulkFileChanger to modify file attributes in time
recommended Index:★★★★☆
advantages:
only metadata is modified without affecting the actual file content, ensuring the security of core data such as documents and pictures, and avoiding data loss due to actual modifications. It is usually compatible with common formats such as pictures, videos, documents, etc., and does not need to use multiple software to handle different file types.
Disadvantages:
after modifying the time attribute of a file in batches, it is irreversible. Once the operation is wrong, the time information of the file may be confused, and it is very difficult to restore the original state. It may also affect the integrity of the file.
Operation steps:
1. Install the BulkFileChanger software and add files through the file menu after opening it.
2. Then select the file to be modified and click Operation-Change Time. In the pop-up window, set the new creation time and modification time.
3. Then check and click Execute to start the modification.
Method 3: Use the PowerShell command line tool to batch adjust file attribute creation and modification time
recommended Index:★★★☆ ☆
advantages:
completely free, do not need to install other software, processing speed is very fast, especially suitable for large quantities of files, can write complex batch processing logic, once written can be reused indefinitely this time, can save a lot of time in the long run.
Disadvantages:
basic command line knowledge is required, it is not friendly enough for users who do not know the technology, and wrong commands can lead to unexpected structures, requiring careful operation and testing.
Operation steps:
1. Enter the folder where the file is to be modified and press the right button to open the PowerShell.
2. Modify the creation time of a single file:
(Get-Item "filename"). CreationTime = "2026-01-15 10:30:00"
modify single file modification time:
(Get-Item "filename"). LastWriteTime = "2026-02-01 10:30:00"
3. Batch modify all files in the current folder:
Get-ChildItem | ForEach-Object {$_. CreationTime = "2024-06-15 10:30:00"}
4. After confirmation, press Enter to execute the command.