Can you include .3MF to the list of re-compressible formats? Its structure is similar to MS Office 2007 documents and Open Document Format. It is a ZIP Deflate archive with XML data and some JPG, and/or PNG pictures inside. Otherwise, if I try to compress .3MF it bearly makes it smaller unless I recompress .3MF to the Store setting then it makes it a lot smaller.
Wish they all would move to 7zip ZSTD in the first place so that the optimized file size with FileOptimizer would be 50% of the ZIP Deflate version. And there would be no extra compression needed :)
I noticed that the option to add the optimize archive function to the context menu is missing on Windows 10.
Opening each archive with the interface in order to click it becomes tedious with many files.
Same for others functions like Remove Archive Encryption
Freshen Existing Files Only
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It should be possible to freshen the files in an existing compressed file without selecting a file. I’m using version 9.51.01. Now I open an existing .zip, select “Freshen existing files” under the Options tab of the Add popup window and click Finish. An error window appears with the message “No File Selected.” This occurs even if the path is saved with the compressed file. It shouldn’t be necessary to select the file(s) which are already known to PowerArchiver and shown in the main window.
An even better option would be to add “Freshen” as an option in the pull-down Actions menu.
Charles