About: PresyncAutoRename sanitizes your directories and files names within your gallery. It automatically corrects and renames files to a Piwigo compatible pattern.
All invalid characters are replaced with underscores so that the Synchronization process can run smoothly.
It has a simulation mode to preview which changes will be made on your files.
It automatically checks for files existence prior renaming them, appending a sequential number to them in case of duplicate.