PeaZip
@peazip.bsky.social
PeaZip free, Open Source, cross platform archive manager utility for BSD, Linux, macOS, and Windows.
Create, convert, open, and extract Brotli, BZip2, GZip, PEA, RAR, TAR, ZIP, Zpaq, Zstd files and many more formats.
https://peazip.github.io/
Create, convert, open, and extract Brotli, BZip2, GZip, PEA, RAR, TAR, ZIP, Zpaq, Zstd files and many more formats.
https://peazip.github.io/
PeaZip is Open Source, and can be compiled with Lazarus IDE starting from the standalone sources package or from its Git repository.
Read more about how to compile PeaZip, and to build installable or portable packages for different operating systems:
Read more about how to compile PeaZip, and to build installable or portable packages for different operating systems:
Compile and build PeaZip from sources
PeaZip sources. Compile, build PeaZip cross-platform archiver, port to new Operating Systems and architectures, assemble installers for different package managers
peazip.github.io
October 26, 2025 at 8:23 PM
PeaZip is Open Source, and can be compiled with Lazarus IDE starting from the standalone sources package or from its Git repository.
Read more about how to compile PeaZip, and to build installable or portable packages for different operating systems:
Read more about how to compile PeaZip, and to build installable or portable packages for different operating systems:
PeaZip 10.7.0 updated the integrated text preview tool, extended to all platforms the ability to display thumbnails in the file browser, and introduced a new image viewer component, which can also preview images inside archives.
Read more about enhancements of preview functions in the last release:
Read more about enhancements of preview functions in the last release:
From the PeaZip community on Reddit
Explore this post and more from the PeaZip community
www.reddit.com
October 19, 2025 at 7:34 AM
PeaZip 10.7.0 updated the integrated text preview tool, extended to all platforms the ability to display thumbnails in the file browser, and introduced a new image viewer component, which can also preview images inside archives.
Read more about enhancements of preview functions in the last release:
Read more about enhancements of preview functions in the last release:
PeaZip 10.7.0 is ready!
This update introduces an extensive sources refactoring, improves error handling and preview features, enhances the file manager and adds new integrated text viewer and image viewer tools.
Read the full change log: peazip.github.io/changelog.html
This update introduces an extensive sources refactoring, improves error handling and preview features, enhances the file manager and adds new integrated text viewer and image viewer tools.
Read the full change log: peazip.github.io/changelog.html
October 18, 2025 at 9:05 AM
PeaZip 10.7.0 is ready!
This update introduces an extensive sources refactoring, improves error handling and preview features, enhances the file manager and adds new integrated text viewer and image viewer tools.
Read the full change log: peazip.github.io/changelog.html
This update introduces an extensive sources refactoring, improves error handling and preview features, enhances the file manager and adds new integrated text viewer and image viewer tools.
Read the full change log: peazip.github.io/changelog.html
PeaZip compression benchmark was updated today with a Linux addendum.
Gnome Archive Manager was added to utilities compared to PeaZip for compression ratio, and compression / extraction speed.
Read more:
peazip.github.io/peazip-compr...
Gnome Archive Manager was added to utilities compared to PeaZip for compression ratio, and compression / extraction speed.
Read more:
peazip.github.io/peazip-compr...
Compression benchmark: 7-Zip, PeaZip, WinRar, WinZip comparison
File compression and extraction benchmark. Comparison of 7-Zip, PeaZip, WinRar, WinZip archive managerss performances for the best, fastest application.
peazip.github.io
October 11, 2025 at 1:16 PM
PeaZip compression benchmark was updated today with a Linux addendum.
Gnome Archive Manager was added to utilities compared to PeaZip for compression ratio, and compression / extraction speed.
Read more:
peazip.github.io/peazip-compr...
Gnome Archive Manager was added to utilities compared to PeaZip for compression ratio, and compression / extraction speed.
Read more:
peazip.github.io/peazip-compr...
PeaZip project grew over time, publishing (and often moving) online resources for almost 20 years.
The Documentation page helps users to reach meaningful information: Issue Tracker to report bugs and feature requests, search CVE, find online Tutorial and FAQ, learn how to contribute translations...
The Documentation page helps users to reach meaningful information: Issue Tracker to report bugs and feature requests, search CVE, find online Tutorial and FAQ, learn how to contribute translations...
Support | PeaZip documentation, report issues, feature requests
HHow to report issues for PeaZip. Search online resources, find documentation, issue tracker to report bugs and feature requests, developer's email.
peazip.github.io
October 5, 2025 at 8:35 AM
PeaZip project grew over time, publishing (and often moving) online resources for almost 20 years.
The Documentation page helps users to reach meaningful information: Issue Tracker to report bugs and feature requests, search CVE, find online Tutorial and FAQ, learn how to contribute translations...
The Documentation page helps users to reach meaningful information: Issue Tracker to report bugs and feature requests, search CVE, find online Tutorial and FAQ, learn how to contribute translations...
It is sometimes needed to split files in smaller parts, or to span archives in multiple volumes smaller than a target size - attachment or file upload limitation, digital support size, etc.
Learn how to create spanned files, and how to merge multi volume archives to extract content from all parts:
Learn how to create spanned files, and how to merge multi volume archives to extract content from all parts:
Free file splitter, how to use file splitting utility
Free file spanning software (file splitter utility). How to split files and email attachments in multiple smaller parts, merge / join spanned volumes chunks.
peazip.github.io
September 29, 2025 at 6:38 PM
It is sometimes needed to split files in smaller parts, or to span archives in multiple volumes smaller than a target size - attachment or file upload limitation, digital support size, etc.
Learn how to create spanned files, and how to merge multi volume archives to extract content from all parts:
Learn how to create spanned files, and how to merge multi volume archives to extract content from all parts:
PeaZip language files are plain UTF-8 with BOM text files, which allows translations to work on all supported platforms.
A text editor is all what it is needed to contribute, or update, a localization.
Learn more:
A text editor is all what it is needed to contribute, or update, a localization.
Learn more:
How to change PeaZip language, and contribute translations
How to change PeaZip language, and localize context menu. How to contribute a translation, or maintain an existing language file
peazip.github.io
September 21, 2025 at 2:34 PM
PeaZip language files are plain UTF-8 with BOM text files, which allows translations to work on all supported platforms.
A text editor is all what it is needed to contribute, or update, a localization.
Learn more:
A text editor is all what it is needed to contribute, or update, a localization.
Learn more:
It is sometimes needed to deal with unreadable archives.
The most important step to try to recover access to file's content is to try to understand the cause of the issue.
It may be due to a forgotten password, or random data corruption, or even to a maliciously forged archive.
Read more:
The most important step to try to recover access to file's content is to try to understand the cause of the issue.
It may be due to a forgotten password, or random data corruption, or even to a maliciously forged archive.
Read more:
How to open, unlock unreadable 7z rar zip files
How to open unreadable or encrypted 7z rar zip archives. Remove password prompt, unlock forgotten lost passwords, recover locked data, read corrupted files.
peazip.github.io
September 15, 2025 at 2:35 PM
It is sometimes needed to deal with unreadable archives.
The most important step to try to recover access to file's content is to try to understand the cause of the issue.
It may be due to a forgotten password, or random data corruption, or even to a maliciously forged archive.
Read more:
The most important step to try to recover access to file's content is to try to understand the cause of the issue.
It may be due to a forgotten password, or random data corruption, or even to a maliciously forged archive.
Read more:
While mainly focused on Open Source archive formats, PeaZip can optionally create RAR files from its own GUI, providing the correct CLI tools are installed in the system - either on Linux, macOS, or Windows.
Read more about creating (or updating existing) RAR archives from PeaZip:
Read more about creating (or updating existing) RAR archives from PeaZip:
Free RAR archiver, compression utility. How to create rar files
How to create RAR files, add, compress data to WinRar archive format with PeaZip free archiver and compression utility using RarLabs backend rar compressor tool.
peazip.github.io
September 7, 2025 at 8:37 AM
While mainly focused on Open Source archive formats, PeaZip can optionally create RAR files from its own GUI, providing the correct CLI tools are installed in the system - either on Linux, macOS, or Windows.
Read more about creating (or updating existing) RAR archives from PeaZip:
Read more about creating (or updating existing) RAR archives from PeaZip:
Self extracting archives are executable files containing both the compressed data and the required extraction routines.
The recipient will not need an utility supporting the compression format, but only the ability to run the self extracting archive - and, of course, to trust the sender.
Read more:
The recipient will not need an utility supporting the compression format, but only the ability to run the self extracting archive - and, of course, to trust the sender.
Read more:
How to create Self Extracting Archives (SFX)
What are, and how to create, Self Extracting Archives (SFX files) autonomous compressed files capable of auto-extraction without requiring external software.
peazip.github.io
September 1, 2025 at 5:27 PM
Self extracting archives are executable files containing both the compressed data and the required extraction routines.
The recipient will not need an utility supporting the compression format, but only the ability to run the self extracting archive - and, of course, to trust the sender.
Read more:
The recipient will not need an utility supporting the compression format, but only the ability to run the self extracting archive - and, of course, to trust the sender.
Read more:
Zpaq is the evolution of PAQ project, an extremely powerful neural network based compressor, multiple times Hutter Prize winner.
Zpaq (and the more recent Zpaqfranz project) adds journaling, AES-256 based encryption, and support for multi-threading.
Read more about *PAQ compressors family:
Zpaq (and the more recent Zpaqfranz project) adds journaling, AES-256 based encryption, and support for multi-threading.
Read more about *PAQ compressors family:
What is PAQ file compression format
What are PAQ, LPAQ, ZPAQ file extensions. *PAQ family provides maximum compression ratio, with ZPAQ format implementing strongest compression algorithm currently available
peazip.github.io
August 25, 2025 at 4:59 PM
Zpaq is the evolution of PAQ project, an extremely powerful neural network based compressor, multiple times Hutter Prize winner.
Zpaq (and the more recent Zpaqfranz project) adds journaling, AES-256 based encryption, and support for multi-threading.
Read more about *PAQ compressors family:
Zpaq (and the more recent Zpaqfranz project) adds journaling, AES-256 based encryption, and support for multi-threading.
Read more about *PAQ compressors family:
PeaZip compression benchmark was updated today with a macOS addendum.
Finder integrated zip tool was added to utilities compared to PeaZip for compression ratio, and compression / extraction speed.
Read more:
Finder integrated zip tool was added to utilities compared to PeaZip for compression ratio, and compression / extraction speed.
Read more:
Compression benchmark: 7-Zip, PeaZip, WinRar, WinZip comparison
File compression and extraction benchmark. Comparison of 7-Zip, PeaZip, WinRar, WinZip archive managerss performances for the best, fastest application.
peazip.github.io
August 20, 2025 at 4:18 PM
PeaZip compression benchmark was updated today with a macOS addendum.
Finder integrated zip tool was added to utilities compared to PeaZip for compression ratio, and compression / extraction speed.
Read more:
Finder integrated zip tool was added to utilities compared to PeaZip for compression ratio, and compression / extraction speed.
Read more:
PeaZip 10.6.1 is ready!
This minor update introduces bugfixes, updated translations, and extensively reviews the binary components (executables, codecs, sfx modules) provided within packages.
Read the full change log:
This minor update introduces bugfixes, updated translations, and extensively reviews the binary components (executables, codecs, sfx modules) provided within packages.
Read the full change log:
Change log | PeaZip bug fixes, new features, release notes
Change log of PeaZip project development: bug fixes, improvements, new features, software release notes, packages hash values.
peazip.github.io
August 17, 2025 at 11:36 AM
PeaZip 10.6.1 is ready!
This minor update introduces bugfixes, updated translations, and extensively reviews the binary components (executables, codecs, sfx modules) provided within packages.
Read the full change log:
This minor update introduces bugfixes, updated translations, and extensively reviews the binary components (executables, codecs, sfx modules) provided within packages.
Read the full change log:
The updated PeaZip "Benchmarks" section is now available!
peazip.github.io/peazip-compr...
peazip.github.io/peazip-compr...
Compression benchmark: 7-Zip, PeaZip, WinRar, WinZip comparison
File compression and extraction benchmark. Comparison of 7-Zip, PeaZip, WinRar, WinZip archive managerss performances for the best, fastest application.
peazip.github.io
August 12, 2025 at 4:49 PM
The updated PeaZip "Benchmarks" section is now available!
peazip.github.io/peazip-compr...
peazip.github.io/peazip-compr...
The journey to improve PeaZip's GUI performances continued in 10.6.0 release, with the introduction of dynamic virtual mode for the file manager.
Read more about the updated benchmark results:
www.reddit.com/r/PeaZip/com...
Read more about the updated benchmark results:
www.reddit.com/r/PeaZip/com...
August 10, 2025 at 8:20 AM
The journey to improve PeaZip's GUI performances continued in 10.6.0 release, with the introduction of dynamic virtual mode for the file manager.
Read more about the updated benchmark results:
www.reddit.com/r/PeaZip/com...
Read more about the updated benchmark results:
www.reddit.com/r/PeaZip/com...
PeaZip 10.6.0 is ready!
The new release overhauls the file browser with virtual mode, improves archive pre-parsing, adds Settings search function.
Non-Windows builds can now use alternative 7z fork to support additional codecs.
Backed updated to 7z 25.01, Pea 1.26, and Zpaq is replaced by Zpaqfranz.
The new release overhauls the file browser with virtual mode, improves archive pre-parsing, adds Settings search function.
Non-Windows builds can now use alternative 7z fork to support additional codecs.
Backed updated to 7z 25.01, Pea 1.26, and Zpaq is replaced by Zpaqfranz.
Change log | PeaZip bug fixes, new features, release notes
Change log of PeaZip project development: bug fixes, improvements, new features, software release notes, packages hash values.
peazip.github.io
August 9, 2025 at 8:53 AM
PeaZip 10.6.0 is ready!
The new release overhauls the file browser with virtual mode, improves archive pre-parsing, adds Settings search function.
Non-Windows builds can now use alternative 7z fork to support additional codecs.
Backed updated to 7z 25.01, Pea 1.26, and Zpaq is replaced by Zpaqfranz.
The new release overhauls the file browser with virtual mode, improves archive pre-parsing, adds Settings search function.
Non-Windows builds can now use alternative 7z fork to support additional codecs.
Backed updated to 7z 25.01, Pea 1.26, and Zpaq is replaced by Zpaqfranz.
Brotli and Zstandard are relatively new fast and efficient data compression algorithms.
Very flexible in design, both can provide performances ranging from very fast compression to slower one with high compression ratio, depending on the settings.
This benchmark directly compares the two algorithms:
Very flexible in design, both can provide performances ranging from very fast compression to slower one with high compression ratio, depending on the settings.
This benchmark directly compares the two algorithms:
Fast compression: Brotli Zstandard comparative speed performances test
Fast compression benchmark. Comparison of Brotli, Zstandard formats performances, br vs zst compression and extraction speed, comparative test with 7Z LZMA2, RAR PPMd, ZIP Deflate algorithms.
peazip.github.io
July 21, 2025 at 4:12 PM
Brotli and Zstandard are relatively new fast and efficient data compression algorithms.
Very flexible in design, both can provide performances ranging from very fast compression to slower one with high compression ratio, depending on the settings.
This benchmark directly compares the two algorithms:
Very flexible in design, both can provide performances ranging from very fast compression to slower one with high compression ratio, depending on the settings.
This benchmark directly compares the two algorithms:
On all supported platforms, BSD, Linux, macOS, and Windows, PeaZip will automatically adapt if the system is set to dark mode.
Please note that system colors may not be correctly passed if i.e. the system DE runs on a different widgetset than PeaZip, or if the app runs containerized or sandboxed.
Please note that system colors may not be correctly passed if i.e. the system DE runs on a different widgetset than PeaZip, or if the app runs containerized or sandboxed.
July 10, 2025 at 6:31 PM
On all supported platforms, BSD, Linux, macOS, and Windows, PeaZip will automatically adapt if the system is set to dark mode.
Please note that system colors may not be correctly passed if i.e. the system DE runs on a different widgetset than PeaZip, or if the app runs containerized or sandboxed.
Please note that system colors may not be correctly passed if i.e. the system DE runs on a different widgetset than PeaZip, or if the app runs containerized or sandboxed.
When it is needed to update the content inside a (write-supported) archive, PeaZip offers the ability to: add new items to existing archives, delete files and folders from archives, edit archived files in place, and sync archived files with ones on disk.
Read more:
Read more:
How to update existing 7Z TAR ZIP archives content
Update files in 7Z, TAR, ZIP archives. How to replace and overwrite matching files, update old version with new, freshen and synchronize archive content.
peazip.github.io
June 27, 2025 at 4:36 PM
When it is needed to update the content inside a (write-supported) archive, PeaZip offers the ability to: add new items to existing archives, delete files and folders from archives, edit archived files in place, and sync archived files with ones on disk.
Read more:
Read more:
PeaZip can now check NTFS Alternate Data Streams, including Zone.Identifier (Mark of The Web) to spot files originated on remote systems.
Pea executable, part of PeaZip package, can batch scan multiple files/dirs for MoTW, and search SHA256 hash value online for possible match with known malware.
Pea executable, part of PeaZip package, can batch scan multiple files/dirs for MoTW, and search SHA256 hash value online for possible match with known malware.
PEA file archiving and authenticated encryption utility
PEA: Pack Encrypt Authenticate. Open Source free cryptography and file archiving / compression software, supporting AES in EAX mode for authenticated encryption
peazip.github.io
June 20, 2025 at 12:13 PM
PeaZip can now check NTFS Alternate Data Streams, including Zone.Identifier (Mark of The Web) to spot files originated on remote systems.
Pea executable, part of PeaZip package, can batch scan multiple files/dirs for MoTW, and search SHA256 hash value online for possible match with known malware.
Pea executable, part of PeaZip package, can batch scan multiple files/dirs for MoTW, and search SHA256 hash value online for possible match with known malware.
One of the main goals in 10.5.0 release was improving the performances of the file browser / archive browser component.
Read more about how PeaZip 10.5.0 compares with the previous release: www.reddit.com/r/PeaZip/com...
Read more about how PeaZip 10.5.0 compares with the previous release: www.reddit.com/r/PeaZip/com...
June 16, 2025 at 2:04 PM
One of the main goals in 10.5.0 release was improving the performances of the file browser / archive browser component.
Read more about how PeaZip 10.5.0 compares with the previous release: www.reddit.com/r/PeaZip/com...
Read more about how PeaZip 10.5.0 compares with the previous release: www.reddit.com/r/PeaZip/com...
PeaZip 10.5.0 is ready, compiled with Lazarus 4.0!
The new release boosts archive browsing performances, and improves archive editing.
On Windows are now available new tools for managing NTFS Alternate Data Streams.
On macOS all browser styles and icon sizes are now available.
Read the change log:
The new release boosts archive browsing performances, and improves archive editing.
On Windows are now available new tools for managing NTFS Alternate Data Streams.
On macOS all browser styles and icon sizes are now available.
Read the change log:
Change log | PeaZip bug fixes, new features, release notes
Change log of PeaZip project development: bug fixes, improvements, new features, software release notes, packages hash values.
peazip.github.io
June 15, 2025 at 9:05 AM
PeaZip 10.5.0 is ready, compiled with Lazarus 4.0!
The new release boosts archive browsing performances, and improves archive editing.
On Windows are now available new tools for managing NTFS Alternate Data Streams.
On macOS all browser styles and icon sizes are now available.
Read the change log:
The new release boosts archive browsing performances, and improves archive editing.
On Windows are now available new tools for managing NTFS Alternate Data Streams.
On macOS all browser styles and icon sizes are now available.
Read the change log:
PeaZip is readily accessible from scripts, including tools intended for integration with system menus.
In (peazip)/res/share/batch directory are available .desktop files, KDE service menus, Nautilus scripts (Linux), Automator .workflow (macOS service menus), and .reg files for W11 mini-context menu.
In (peazip)/res/share/batch directory are available .desktop files, KDE service menus, Nautilus scripts (Linux), Automator .workflow (macOS service menus), and .reg files for W11 mini-context menu.
Screenshots | PeaZip context menu, drag and drop extraction
Screenshots of PeaZip drag drop and context menu 7Z RAR ZIP extraction. Fast drag and drop extract, program's right click menu for file compression, decompression and test archives.
peazip.github.io
June 11, 2025 at 5:00 PM
PeaZip is readily accessible from scripts, including tools intended for integration with system menus.
In (peazip)/res/share/batch directory are available .desktop files, KDE service menus, Nautilus scripts (Linux), Automator .workflow (macOS service menus), and .reg files for W11 mini-context menu.
In (peazip)/res/share/batch directory are available .desktop files, KDE service menus, Nautilus scripts (Linux), Automator .workflow (macOS service menus), and .reg files for W11 mini-context menu.
PeaZip UI can be thoroughly customized to fit users needs.
Applying custom Themes it is possible replace app's icons, colors, and decorations.
The Styles menu can change app's look & feel, modifying file manager's style and icon size, hiding or showing the navigation, tabs, and status bars.
Applying custom Themes it is possible replace app's icons, colors, and decorations.
The Styles menu can change app's look & feel, modifying file manager's style and icon size, hiding or showing the navigation, tabs, and status bars.
Themes | Customize PeaZip file manager GUI style
PeaZip file manager themes. Customize application's GUI appearance, icons and colors to fit supported systems styles: Linux, Windows 9x XP 7 10, dark mode...
peazip.github.io
June 9, 2025 at 4:32 PM
PeaZip UI can be thoroughly customized to fit users needs.
Applying custom Themes it is possible replace app's icons, colors, and decorations.
The Styles menu can change app's look & feel, modifying file manager's style and icon size, hiding or showing the navigation, tabs, and status bars.
Applying custom Themes it is possible replace app's icons, colors, and decorations.
The Styles menu can change app's look & feel, modifying file manager's style and icon size, hiding or showing the navigation, tabs, and status bars.
Solid compression (available as option in some formats as 7z, rar) treats multiple input file as a single block.
This provides the compression algorithm of a wider context, allowing to de-duplicate multiple copies of a file, or of a data sequence (e.g. common sections in multiple edits of a file).
This provides the compression algorithm of a wider context, allowing to de-duplicate multiple copies of a file, or of a data sequence (e.g. common sections in multiple edits of a file).
What is solid compression, how to use, advantages
Solid compression option advantages and disadvantages. Solid block size definition. Suggestions for best use to improve and optimize compression efficiency
peazip.github.io
June 2, 2025 at 4:36 PM
Solid compression (available as option in some formats as 7z, rar) treats multiple input file as a single block.
This provides the compression algorithm of a wider context, allowing to de-duplicate multiple copies of a file, or of a data sequence (e.g. common sections in multiple edits of a file).
This provides the compression algorithm of a wider context, allowing to de-duplicate multiple copies of a file, or of a data sequence (e.g. common sections in multiple edits of a file).