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Open source applications

QOwnNotes Portable 26.3.2 (markdown note taker) Released

John T. Haller's picture
Submitted by John T. Haller on March 3, 2026 - 5:27pm

A new version of QOwnNotes Portable has been released. It's a handy markdown note taking app packaged as a portable app so you can take notes 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.

Media Player Classic - Home Cinema (MPC-HC) Portable 2.6.3 (lightweight media player) Released

John T. Haller's picture
Submitted by John T. Haller on March 3, 2026 - 5:11pm

A new version of Media Player Classic - Home Cinema (MPC-HC) Portable has been released. Media Player Classic - Home Cinema (MPC-HC) is a lightweight media player with support for a variety of audio and video formats. This version drops support for processors without the SSE2 instruction set. 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.

CudaText Portable 1.233.0.0 (developer's text editor) Released

John T. Haller's picture
Submitted by John T. Haller on March 3, 2026 - 5:10pm

A new version of CudaText Portable has been released. CudaText is a cross-platform text editor with a focus on performance and a broad featureset. 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.

Telegram Desktop Portable 6.6.2 (secure instant messaging) Released

John T. Haller's picture
Submitted by John T. Haller on March 3, 2026 - 5:08pm

A new version of Telegram Desktop Portable has been released. Telegram is a cloud-based mobile and desktop messaging app with a focus on security and speed. 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.

RSS Guard Portable 5.0.1 (RSS/ATOM feed reader) Released

John T. Haller's picture
Submitted by John T. Haller on March 3, 2026 - 1:04pm

RSS Guard Portable has been released. RSS Guard is a standalone RSS/ATOM feed reader with support for a variety of services. 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.

PortableApps.com Installer 3.9.11 (portable app packaging) Released

John T. Haller's picture
Submitted by John T. Haller on March 2, 2026 - 6:50pm

A new version of the PortableApps.com Installer has been released. The PortableApps.com Installer allows you to quickly package your portable apps in an easy-to-use installer without having to write or compile any code. This release adds an optional custom legacy App ID setting for creating legacy versions automatically. The PortableApps.com Format Specification and installer are available for outside developers to use and can be used freely with free open source and freeware applications. Commercial use is available by contacting PortableApps.com.

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

Cppcheck Portable 2.20.0 (C/C++ code analysis) Released

John T. Haller's picture
Submitted by John T. Haller on March 2, 2026 - 5:16pm

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.

QOwnNotes Portable 26.3.1 (markdown note taker) Released

John T. Haller's picture
Submitted by John T. Haller on March 2, 2026 - 4:52pm

A new version of QOwnNotes Portable has been released. It's a handy markdown note taking app packaged as a portable app so you can take notes 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.

RSS Guard Portable 5.0.0 (RSS/ATOM feed reader) Released

John T. Haller's picture
Submitted by John T. Haller on March 2, 2026 - 2:48pm

RSS Guard Portable has been released. RSS Guard is a standalone RSS/ATOM feed reader with support for a variety of services. 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.

QOwnNotes Portable 26.3.0 (markdown note taker) Released

John T. Haller's picture
Submitted by John T. Haller on March 2, 2026 - 12:58pm

A new version of QOwnNotes Portable has been released. It's a handy markdown note taking app packaged as a portable app so you can take notes 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.

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