- 136 file extensions supported (added .oxt file format).
- Improved deleting directories.
- Improved -peazipreset switch for selective removal of configuration and of customizations.
- It is now possible to use only keyfiles for encryption.
- Password manager shows up to date dropdown menu in Password form each time it is updated.
- Archiving and extraction interfaces were made simpler to read and use.
- By default now only "Add to archive" and "Browse path with PeaZip" are created in SendTo menu.
- Fixed bugs.

- Added support to open as archive EPUB ebook file format.
- Address field can now be set to be viewed as breadcrumb (default) or string.
- Improved password management.
- Improved search.
- Immersive mode for file browser (full screen, no window border).
- Improved custom applications menus.
- Improved thumbnail viewer.
- Various fixes and improvements.

- Immersive mode for file browser.
- Improved custom applications menus.
- Improved thumbnail viewer.
- Reduce packages size.
- Various fixes and improvements.

- Backend Pea 0.39.
- Optimized installer, help file is now by default online, users save it locally only if desired.
- Checksum/hash (selected/displayed) files fully integrated in file manager.
- Fast duplicate finder (selected/displayed) fully integrated in file manager.
- Split/Join file entry hidden in File tools submenu.
- Improved handling potentially lengthy job interacting with file manager.
- Improved address bar.
- Added history context menu to back and forward icons.
- Added computer's root icon in address bar's breadcrumb.
- Added context menu with synthetic quick jump list to computer's root icon.
- Keyboard shortcuts.
- Rename single or multiple selected files using middle mouse button.
- Searching from filter field now apply recursivity, if set, as searching with F3.
- Simple search mode in Organize menu (optional, flagged by default) for easier searches.
- Various speed and responsiveness improvements.

- File manager shows image thumbnails and information about graphic files, only while browsing/searching the filesystem.
- F2 remapped to rename file(s) as in Windows' file explorer.
- PeaLauncher improved as standalone application, at startup accepts drag and drop of a single archive to be extracted.
- Elapsed time string shows minutes and seconds if the job takes more than one minute.

- Fewer FreeArc's SFX modules are now embedded by default.
- Main executables are no longer compressed with UPX, resulting in a bit larger disk occupation but smaller installer and less RAM usage.
- If it is critical to reduce disk occupation, executables can be compressed with UPX through PeaZip itself.
- Added history popup menu rightclicking on refresh button in address bar.
- Added search history popup menu rightclicking on search button in address bar.
- Changed low contrast text color to avoid it being the same color of default form color in Classic Windows theme for Vista/7.
- Minor fixes.

- PeaZip 3.9 introduces support for ZIPX archives, and features contextual menus for toolbar buttons, i.e. to directly archive (or convert) selected items in the specified format.
- In the new release the icon mode displays 48 px icons, and embedded themes reduces the number of files in the package.
- The context menu was reorganized, and keyboard shortcuts for Organize submenu, related the way file/archive browser displays content, are now associated to Alt+* combinations.
- Pea backend was updated to 0.37 version.
- A total of 134 file extensions are supported, and translations are available in 27 languages.

- 7-zip updated to 9.22 beta.
- Added write support for WIM and XZ formats.
- Added context menu handlers for right button drag and drop operation from application to system.
- Added "Extract all to..." button on toolbar.
- 133 file extensions supported.
- Various minor fixes.

- Automatic hint window on Listview to highlight data about file/folder below the mouse cursor.
- Improved browser aspect in Icon mode.
- Improved navigation.
- Improved sorting: sorting is possible also in non-details modes using "Sort by" menu in main menu and browser's context menu.
- Linked PeaZip's tracker in help menu to help users in filing bug reports and feature requests.
- Tool bar and Address bar can be swapped in position to give visual priority either to functions or to navigation.
- Themes: tool bar and address bar can be optionally themed with a texture.
- Web search: added menu entries to search with PeaZip Search, powered by Google Custom Search.
- Various minor fixes and enhancements.

- Improved recognition of malformed archives not explicitly listing folders' entries.
- Pre-set chunk sizes for DVD and DVD-DL decreased by 1MB in order to work without problems with most burning applications.
- Better protection against unwanted multiple click on Ok for archiving and extraction operations.
- Improved displaying information about the software to the end user.
- Packages now contain a default configuration file to allow application to run from first time in a read only path.

- Compiled with -O3 optimizations.
- File browser can now rename (Ctrl+R) multiple files at once.
- Improved sorting, sort function keeps context of previously sorted columns.
- Middle mouse button navigate up one level.
- Translations updated.
- Various fixes and improvements.

- Many improvements for localization of the application's text and for aspect with different font size and screen DPI.
- For all formats handled through 7z backend the working dir is explicitly set to the output path, for better security and performances.
- In Options > Settings, Open archive tab it is now possible to fine tune for drag and drop operations the "extract without paths" directive (equal to command line "e" extraction).
- "Open output path when job completes" moved from options to extraction and compression interfaces for better accessibility.
- Pea backend was updated to 0.34 version.
- A total of 129 file extensions are supported, added support for Android's .APK, Java's .SAR, and IncrediMail's .IMF.

- Updated to UPX 3.07.
- Updated Wolfgang Ehrhardt's crypto library units to latest available version.
- Fixed bugs.

- 7z 9.20 stable.
- 7z.sfx and 7z-con.sfx modules updated to 9.20 stable version, customised with PeaZip icons.
- Pea 0.33, updated look and feel of the utility.
- New quick extraction menu and keyboard shortcut Ctrl+0 to extract to same path of last successfull extraction operation.
- Reorganized info mode for status bar (Ctrl+Alt+2).
- Themes modified in order to be released as autonomous packages.
- Updated web links to new PeaZip site.
- Added Mininova as featured search engine.
- 126 file extensions supported.
- Various minor fixes and improvements.

- Updated 7z 9.17 beta.
- Updated units of Wolfgang Ehrhardt's crypto library.
- Improved information reported by PeaLauncher, when applicable total and selected size of extraction operation reported separately.
- Improved indication of progress during long operation.
- Added PanelIntro, usually not visible due to the speed of a normal startup.
- Improved file browser.
- New keyboard shortcuts available bot in browser and in extraction interfaces.
- Extraction from context menu made context sensitive, if no archive is selected the extract/test entries are disabled.
- Added small icons mode for file browser.
- Changed Toolbar modes: 3 with large and 3 with small icons (text below, text on the right, no text), and text only mode.
- Toolbar is now set to large mode by default for better readability of main program's function.
- Various minor fixes and improvements.

- Updated to 7z 9.16 beta.
- Improved capability of launching favourite programs and websites from file browser.
- "Open..." group in navigation menu to launch most common operations and favourite applications and websites.
- New "Run" entry to type and launch arbitrary programs or websites.
- New "Web search" dialog for launching single or multiple searches at once.
- Added alternative command for advanced applications/scripts group.
- Updated integration with Avira and Virustotal.
- Improved aspect of drag and drop information panel.
- Many other additions, changes and corrections.

- 7z 9.15 beta.
- Added optional theming image for file manager's toolbar.
- Fixed bugs.

- UPX 3.05.
- 7z 9.14 beta.
- FreeArc 0.666 alpha.
- Added "All tasks" entry in System tools.
- Added link to donate to charitable organizations suggested by PeaZip in the "Help" submenu, along project's links.
- In context menu's Misc > Search on the web added entries to search filename in torrents, uploads and eMule.
- Options > Settings > General (2): added flag for 7z/p7zip's -mcu to use UTF8 encoding inside ZIP archives for file names that contain non-ASCII symbols.
- Various minor updates.