WINRAR is the best compression tool now. It has a friendly interface, is easy to use, and has good performance in terms of compression rate and speed. Its compression rate is higher than that of WINZIP and the like. RAR uses a more advanced compression algorithm than Zip, and is one of the formats with higher compression ratio and faster compression speed.
Main features: full support for RAR and ZIP; supports decompression of ARJ, CAB, LZH, ACE, TAR, GZ, UUE, BZ2, JAR, ISO type files; multi-volume compression function; creates self-release files, and can make simple The installation program is easy to use; the powerful archive file repair function can recover the data in damaged rar and zip compressed files to the maximum extent. If the recovery record is set, it is even possible to completely recover, etc.
WinRAR update log
1. Increase compression speed:
RAR compression speed has been improved for CPUs with 16 or more cores.
2. Higher compression rate:
When creating a RAR5 archive, the "fastest" method (equivalent to the -m1 command line) usually achieves higher compression ratios for data types that can be compressed significantly.
3. The maximum number of threads is increased from 32 to 64:
The maximum number of threads used has been increased from 32 to 64. The command line -mt parameter accepts values from 1 to 64.
4. You can specify the required number of CPU threads there:
The "Multi-threading" parameter on the "General" page of WinRAR settings has been replaced with the "Threads" input field, where you can specify the required number of CPU threads. Values range from 1 to the maximum number of available logical CPU units.
5. Display the size of the folder after packaging and decompression:
When browsing archive contents, WinRAR displays the size of the packed and decompressed folders.
6. Archive:
The "Total Folders" field has been added to the list of archive parameters displayed by the WinRAR "Info" command. The same field has been added to the Archives page in the archive properties in Windows Explorer.
7. The display includes a progress bar and
Window with Cancel button: If reading the archive contents takes a long time, display a window with a progress bar and a Cancel button.
This feature is useful for archive formats whose content is slow to access, such as large TAR-based archives like tar.gz and tar.bz2.
8. Window size:
The archive and decompression progress windows, as well as the progress windows of some other commands, can be resized.
9. Archiving improves its “repair” performance:
"Repair" performance has been improved for RAR5 archives with recovery records and without data shifting. The performance was inferior in WinRAR 5.80 and has now been restored to its original level.
10. Do not send password reminder:
When performing recovery record-based repair of RAR5 archives containing encrypted file names, no password prompt is sent.
It is possible to execute this command without providing a password.
11.Create document:
If the folder used for the converted archive in the "Convert Archive" command does not exist, WinRAR will try to create it. Earlier versions were unable to create converted archives in a non-existent destination folder.
12. GZIP Archiving:
Added decompression support for GZIP archives with optional header checksum fields.
13. Bug fixes:
When processing an archive that contains a valid recovery record, the "Repair" command may incorrectly display the message "Recovery record is corrupted". And this message does not prevent further repair operations;
If the Quick Open Information option is set to "Do not add" in the default compression profile, and this profile is loaded by some command or dialog box, WinRAR will ignore the Quick Open Information when browsing the contents of a RAR archive. For example, the above happens after opening an archive or password dialog;
The Ctrl+C "Copy" shortcut key does not work in the archive comment window;
If the options "Place each file in separate archive" and "Archive in subfolders" are set, WinRAR will ignore the destination path specified in the Archive Name field.
it works
it works
it works