Tout comme son "concurrent" 7-Zip, PeaZip est un logiciel de compression/décompression de fichiers open source et totalement gratuit. Grâce à son interface moderne et traduit en plusieurs langues (dont le français), il vous permettra d'archiver vos fichiers dans une multitudes de formats.
Dans le domaine de la compression/décompression, le logiciel gère les formats suivants : 7z, 7z-SFX, ARC/WRC, Bzip2/TBZ, Gzip/TGZ, PAQ8F/JD/L/O, LPAQ, ZPAQ, PEA, QUAD/BALZ, split (.001), Tar, WIM, XZ et ZIP.
Côté décompressions seule, ce sont les formats suivants : ARJ, CAB, CHM, fichiers composites (MSI, DOC, PPT, XLS...), CPIO, DEB, EAR, ISO CD/DVD, JAR, LZMA, LZH, installateurs NSIS, fichiers OpenOffice / LibreOffice, PET/PUP (installateurs Puppy Linux), PAK/PK3/PK4, RAR, RPM, SMZIP, U3P, WAR, WIM, XPI, Z, ZIPX
Il peut également chiffrer vos archives en AES-256 et créer des archives auto-extractibles.
PeaZip est disponible en 32 et 64 bits et compatible Windows 2000 à Windows 11 ainsi que ReactOS et Wine sans oublier Linux.

PeaZip
Version actuelle : 11.0.0 - GitHub
Windows 64 bits - 32 bits - Portable (32/64 bits) | macOS | Linux/BSD
BACKEND
- 7z/p7zip 26.00
- Pea 1.30
CODE
- Options > Settings, Browser optimization levels improved and optimized to better fit more user cases, generally improving speed on larger archives, and making performances more uniform for different archive types
- Archive folders content calculation step is now better matched with browser optimization level
- Archive pre-parsing step (TOC verification) is improved for various cases, up to -87% time if archive TOC is not ordered by name, and up to -94% for very large archives over 100Ks items regardless TOC order
- Archive treeview rendering step improved, -30% time, and is now better matched with browser optimization level
- Various fixes
- Fixed auto ask password for encrypted ARC files
- Fixed inconsistencies of icons for Bookmarks, Session history, and Tabs
- Fixed preserve archive breadcrumb on forced refresh events
- Fixed translation of special folders names in Bookmarks
- Prevented starting multiple "auto open tar" events in compressed tar.* archives, unless the archive is closed and re-opened
FILE MANAGER
- Added Batch test archives function (Test dropdown menu, File manager group) to test multiple archives without interruption (except for asking for password, if needed) reporting success or failure result in the file manager (CRC column)
- Improved File manager
- (GTK2) enabled virtual mode by default over 16K items
- Improved Bookmarks, it is now possible to add Search and Flat view bookmars of filesystem items (previously working only inside archives)
- Improved keeping, and focusing, selection on navigation operations
- Internal Drag & Drop > Copy to / Move to does no longer change directory, consistently with internal Drag & Drop > Extract functions
- Internal Drag & Drop (extract, copy, move) now supports dropping items to the Breadcrumb bar and to the Tab bar
- Minor UI revamp
- Added alternative icon rendering styles (Native, Sharp, and Soft) in Style "..." menu, File manager submenu, to improve blending the visual aspect of the app on different widgetsets
- Improved fractional scaling and zooming
- Updated icons and Themes to work consistently in all widgesets
- Task progress window caption now shows global progress percentage when running a batch of multiple archiving or extraction tasks
- Updated Password Manager UI, and added function to rate password entropy both in Password Manager and in Password Prompt screens.


