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Save Stevoisiak/1ede59568ba58f7bda78613fcfc15542 to your computer and use it in GitHub Desktop.
You can extract .ico icons from an exe with 7-zip! |
@tomcass240 To be honest, I don't remember posting this gist or what the context was. However, I believe you can open an exe as an archive with 7zip to find the icon file.
Thank you for posting this, I needed to get some icons for my new Streamdeck and after a lot of searching (and not wanting to install another application that needs admin rights) I finally found this.
For example here is the VS Code icon: C:\Users\{MY USERNAME}\AppData\Local\Programs\Microsoft VS Code\Code.exe\.rsrc\1033\ICON\2.ico
There is also a file called 1
which seems to be a PNG according to the header.
Edit: Seems like the best way to get the best icon is to find the largest file. Numbering is unreliable, Windows Terminal for instance has 0 as its lowest resolution. Files without extensions seem to be PNGs. I think the PNGs should generally be the best resolution, in VS Code's case it's smaller than the largest icon, but I suspect that's because of better compression.
this was almost useful!
its useful, yall really need a tutorial to download 7zip and right click on an exe ,open archive and go to icons?
(use this as a tutorial 💀)
btw the files with out extensions in the end are png files
awesome info, thank you :)
Cool trick! thanks
You can do of course do this on the command line using 7z
with e
and the -o
flag while telling it to extract only the .rsrc/ICON
path ...
Example: I just used in order to get my WINEskin Bookworm Adventures shortcut to look proper :)
7z e -oBWA-Icons /Users/conny/Applications/Wineskin/Bookworm\ Adventures\ 2.app/Contents/SharedSupport/prefix/drive_c/Bookworm\ Adventures\ Volume\ 2/BookwormAdventuresVol2.exe .rsrc/ICON
EDIT:
yes I am on macOS, using the Homebrew package
p7zip
...
I was using p7zip
but as @WinkelCode mentioned, the 7-zip dot org implementation is also available through the sevenzip
(aliased as 7zip
) package.
@cbrunnkvist FYI, 7zip has an official Linux/Mac CLI port. The Brew bottle is called sevenzip
and the binary is called 7zz
. I just tested it and it works the same way for extracting icons.
My understanding is that the official port (sevenzip
/7zz
) is the preferred program nowadays as it is actively maintained, which is important for stuff like security issues that crop up every now and then.
This is why I love the internet, thankyou kind strangers
how?