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Open source applications

Ghostscript Portable 10.06.0 (postscript and PDF interpreter) Released

John T. Haller's picture
Submitted by John T. Haller on December 29, 2025 - 11:25pm

A new version of Ghostscript Portable has been released. Ghostscript is a high quality, high performance Postscript and PDF interpreter and rendering engine. It is an add-on used by other portable apps like Scribus Portable. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the PortableApps.com Platform.

Whalebird Portable 6.2.7 (Mastodon, Pleroma, and Misskey social media client) Released

John T. Haller's picture
Submitted by John T. Haller on December 29, 2025 - 11:24pm

logoWhalebird Portable has been released. Whalebird is a Mastodon, Pleroma, and Misskey social media client. You can even follow PortableApps.com on Mastodon. And it's packaged as a portable app so you can use it on the go. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the PortableApps.com Platform.

Ventoy Portable 1.1.10 (bootable USB creator) Released

John T. Haller's picture
Submitted by John T. Haller on December 29, 2025 - 8:08pm

A new version of Ventoy Portable has been released. Ventoy is an open source tool to create bootable USB drive for mutliple ISO/WIM/IMG/VHD(x)/EFI files. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the PortableApps.com Platform.

Workrave Portable 1.10.54 (repetitive stress injury prevention) Released

John T. Haller's picture
Submitted by John T. Haller on December 29, 2025 - 8:07pm

logoA new version of Workrave Portable has been released. Workrave is a program that assists in the recovery and prevention of Repetitive Strain Injury (RSI). The program frequently alerts you to take micro-pauses, rest breaks and restricts you to your daily limit. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the PortableApps.com Platform.

Zettlr Portable 4.0.0 (modern markdown editor) Released

John T. Haller's picture
Submitted by John T. Haller on December 29, 2025 - 8:05pm

A new version of Zettlr Portable has been released. Zettlr is a modern markdown editor with a rich feature set. It's packaged in PortableApps.com Format for easy use from any portable device and integration with the PortableApps.com Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the PortableApps.com Platform.

Zint Barcode Studio Portable 2.16.0 (barcode generator) Released

John T. Haller's picture
Submitted by John T. Haller on December 29, 2025 - 8:04pm

logoA new version of Zint Barcode Studio Portable has been released. Zint is an open source barcode generator with support for a wide variety of formats. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the PortableApps.com Platform.

FontForge Portable 2025-10-09 (outline font editor) Released

John T. Haller's picture
Submitted by John T. Haller on December 29, 2025 - 8:01pm

logoA new version of FontForge Portable has been released. FontForge is an outline font editor letting you create and edit postcript, truetype, opentype and other fonts. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the PortableApps.com Platform.

Cppcheck Portable 2.19.0 (C/C++ code analysis) Released

John T. Haller's picture
Submitted by John T. Haller on December 28, 2025 - 11:43pm

logoA new version of Cppcheck Portable has been released. Cppcheck is an analysis tool for C/C++ code. Unlike C/C++ compilers and many other analysis tools, we don't detect syntax errors. Cppcheck only detects the types of bugs that the compilers normally fail to detect. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the PortableApps.com Platform.

NVDA Portable 2025.3.2 (screen reader) Released

John T. Haller's picture
Submitted by John T. Haller on December 28, 2025 - 11:17pm

A new version of NVDA Portable has been released. It's a fast and efficient screen reader. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the PortableApps.com Platform.

Draw.io Portable 29.0.3 (diagramming) Released

John T. Haller's picture
Submitted by John T. Haller on December 28, 2025 - 11:16pm

logoA new version of Draw.io Portable has been released. Draw.io is a full featured diagramming tool. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the PortableApps.com Platform.

Draw.io is a trademark of JGraph Ltd and used with permission. Support for this package is not provided by the Draw.io team.

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