WinMerge 2.16.44 + x64 + Portable

Если верить оф.сайту, то 32x-битная, работает начиная с XP SP3 и выше. 64x-битная, с Windows 7 и выше.

Few days ago, Takashi Sawanaka released WinMerge 2.16.4, a new stable version with bugfixes and translation updates.

General
Reduce startup time and decrease the usage of Win32 user objects.
File compare
BugFix: Cannot compare one-line file (#1972)
BugFix: "Current Difference" specified by double-clicking cannot merge
using the "Copy to Right (or Left)" menu. (#1980)
BugFix: Wimerge saves changes to the wrong file (#1985) (PR #1988)
BugFix: "Ignore comment differences" still compares inline comments (#2008)
Update Rust syntax highlighting keyword list. (PR #1998)
[Feature Request] Both Shell Menu (#1986) (PR #2021)
Table compare
When "Use First Line as Header" is enabled, make the header display the
first line regardless of the scroll position when the first line is hidden.
Generate reports in tabular format for table comparisons. (PR #1983)
Folder compare
BugFix: Fixed an issue where Differences, Left/Right EOL columns, etc. were
displayed as undefined values when the file comparison method was
Full Contents or Quick Contents and the file size exceeded 64MB.
BugFix: Fix the problem that when comparing with the BinaryContents compare
method, the contents of the files are identical, but if one side is a
symbolic link, it is judged to be different. (#1976)
BugFix: Fixed an issue where values in the Left/Right EOL column may not
display correctly when using the Quick contents compare method.
Add Expand Different Subfolders menu item (#1382) (PR #1964)
Allow Diff algorithms (patience, histogram) other than default to be applied
to folder comparisons (PR #2015) (#2002)
Show confirmation message when closing a window that took a long time
to compare folders
Line filters
Improve line filters and substitution filters (PR #2032) (#796) (#1620)
Substitution filters
Avoid infinite loops in the RegularExpression::subst() function when
the length of the string matching the pattern is 0
Improve line filters and substitution filters (PR #2032) (#796) (#1620)
Options dialog
Execute the "pause" command to prevent the error message from disappearing
if the registration of the ShellExtension for Windows 11 fails
Plugins
BugFix: WinMerge cannot successfully disable some of its Plugins (#2012)
Update jq to version 1.7
Manual
Manual: Use po4a for manual translation (PR #1994) (#499)
Translations
Translation updates:
Brazilian (PR #1969,#2001,#2025)
Chinese Traditional (PR #1953,#1971,#2017,#2026)
Corsican (PR #2022)
German (PR #1952,#1977,#1989)
Hungarian (PR #1968,#1999)
Japanese
Korean (PR #1979,#2030)
Lithuanian (PR #1974,#2018,#2027)
Polish (PR #1990)
Portuguese (PR #1973,#2014)
Slovenian
Ukrainian (PR #1955)
Internals
Optimize inserts in std containers using reserve (PR #2000)
Known issues
Suggestion to make the result of image comparison more reliable (#1391)
Crashes when comparing large files (#325)
Very slow to compare significantly different directories (#322)
Vertical scrollbar breaks after pasting text (#296)

General
•BugFix: Export/Import settings bug with Substitution Filters (#1925)
File compare
• BugFix: Save function doesn't work if the path length exceeds 248 characters (#1923)
• BugFix: Redundant confirmation "The selected files are identical" (#1902)
• Update Python syntax highlighting keyword list. (PR #1938)
Folder compare
• BugFix: Treeview scrolls to the wrong position. (#1915)
• Allow changing the number of CPU cores to use while doing folder comparison (PR #1945)
Webpage compare
• Add support for generating report files (PR #1941)
Command line
• Compare folders recursively if "Include subfolders" is checked in the
• Options dialog even if the /r command line option is not specified. (PR #1914)
Archive support
• Update 7-Zip to 23.01 (PR #1913)
Translations
• New translation: Tamil (PR #1946)
• Translation updates:
-- Brazilian (PR #1948)
-- Chinese Traditional (PR #1940)
-- Corsican (PR #1933)
-- French (PR #1927,#1928,#1951)
-- Korean (PR #1908)
-- Lithuanian (PR #1949)
-- Portuguese (PR #1930)
-- Slovenian
-- Turkish (#1931)