Introduction - If you have any usage issues, please Google them yourself
Extended development function list:
1. double click the file name in the file list and open the file.
2. right - click the file name in the file list, the pop-up message box displays the file information (the full file name path, the file size, the file creation time)
3. provides fifth options: whether or not to traverse the subfolder of the folder. If traversing, the file in the subfolder is also processed, otherwise the file of the subfolder will not be processed.
4., in batch replacement, the replacement of a single character with the specified character position, such as 3bd343.jpg, the specified location is 0, the replacement character is 2015, the replacement is 2015bd343, and the 3 of the latter position will not be replaced.