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WinMerge is an Open Source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.

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### Discussed in https://github.com/WinMerge/winmerge/discussions/1422 Originally posted by **ryandenki** July 26, 2022 Currently when selecting multiple files and right-clicking to bring up the context menu, the "Open ..." options are greyed...

enhancement
folder compare/merge

I use the keyboard with media keys on `F *` keys. It’s not very convenient to press the hot key UPDATE. The same problem is present on laptops. On **laptops**,...

enhancement
keyboard shortcuts

I've been using WinMerge to compare quite a few 20-80MB PDF files recently. I've noticed it's fairly slow at this task, even if the files are identical. Note that I...

text compare/merge

### Discussed in https://github.com/WinMerge/winmerge/discussions/1412 Originally posted by **redtetrahedron** July 20, 2022 In the folder comparison pane, when there is a "Left only" or "Right only" file, the "Move" option only...

folder compare/merge

After comparison was finished (291,990 items selected) I try to generate a report, but WinMerge just hangs, does not bring up the Report dialog, runs CPU at a very high...

folder compare/merge
compare report

Hello, I want to control WinMerge to generate a report through the command line. The content of the report is consistent with the HTML report currently generated by WinMerge, but...

command line
compare report

I usually create a file named `a.txt`, copy text to it and immediately compare it to another file. In this case often the messagebox `Another application has updated file ......

text compare/merge

Would it be possible to add a Compare > Folder option that would show files as being different if their filename case was different irrespective of whether their content was...

enhancement
folder compare/merge

I am doing a folder comparison with the option for image comparison enabled. (Latest Winmerge stable version) I noticed that sometimes the reported result of comparing some images indicates different...

help wanted
image compare/merge
folder compare/merge

Just installed version 2.16.20 x64, and the shell integration did not work. I noticed that the registry value **HKEY_CURRENT_USER\SOFTWARE\Thingamahoochie\WinMerge\Executable** was set to **C:\Program Files (x86)\WinMerge\WinMergeU.exe**, which did not exist on...

help wanted
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