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
7zip properties
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some archive programs can give you the size of an uncompressed archive as well as its state when it is compressed (as it is now) . when will you add this feature.
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can you name some of these programs?
I have no idea what you mean. -
ultimatezip and 7zip manager have this feature.
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PA already does this i believe. open an archive and in the bottom right side, the brackets contain teh compressed size and teh size to teh left of it is when uncompressed i believe, correct me if im wrong.
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@PAFuser:
PA already does this i believe. open an archive and in the bottom right side, the brackets contain teh compressed size and teh size to teh left of it is when uncompressed i believe, correct me if im wrong.
Yes, but because of the problem with “solid” detection, the uncompressed size of individual files within archive is not shown.
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Yes, but because of the problem with “solid” detection, the uncompressed size of individual files within archive is not shown.
right, you can not see this info on solid archive, even with 7zip FM.
How ever, with non solids you can.We can probably add this to PA, we will check it out. In reality, I doubt anyone uses 7zip w/o solid option, since it decreases the compression ratio by some 30%.
thanks,
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done.
:-).
