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Open source applications

Thunderbird, Portable Edition 151.0 (email client) Released

John T. Haller's picture
Submitted by John T. Haller on May 23, 2026 - 6:56pm

A new version of Thunderbird, Portable Edition has been released. It's the popular Thunderbird email client bundled with a PortableApps.com launcher as a portable app. 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.

Mozilla®, Thunderbird® and the Thunderbird logo are registered trademarks of the Mozilla Foundation and are used under license.

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

Chromium Portable 148.0.7778.179 (web browser) Released

John T. Haller's picture
Submitted by John T. Haller on May 23, 2026 - 6:46pm

Chromium Portable has been released. Chromium is a web browser that Chrome is built from with some additional portability options. 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.

Mozilla Firefox Developer Edition, Portable 152b1 (web browser) Released

John T. Haller's picture
Submitted by John T. Haller on May 23, 2026 - 6:44pm

A new version of Mozilla Firefox® Developer Edition has been released. It's the developer's edition of the Mozilla Firefox web browser bundled with a PortableApps.com Launcher as a portable app, so you can do web development on the go. And it's open source and completely free.

Mozilla®, Firefox® and the Firefox logo are registered trademarks of the Mozilla Foundation and used under license.

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

Mozilla Firefox, Portable Edition 152.0 Beta 1 (web browser) Released

John T. Haller's picture
Submitted by John T. Haller on May 23, 2026 - 6:41pm

A new version of Mozilla Firefox®, Portable Edition Beta has been released. And they won't affect your standard local or portable Firefox install. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And, as always, it's open source and completely free.

Mozilla®, Firefox® and the Firefox logo are registered trademarks of the Mozilla Foundation and are used under license.

Update automatically or install from the portable app store (advanced apps enabled) in the PortableApps.com Platform.

Mozilla Firefox, Portable Edition Stable 151.0.1 (web browser) Released

John T. Haller's picture
Submitted by John T. Haller on May 23, 2026 - 6:38pm

A new version of Mozilla Firefox®, Portable Edition has been released. It's the Mozilla Firefox browser bundled with a PortableApps.com launcher as a portable app, so you can take your browser, bookmarks, settings and extensions on the go. And it's open source and completely free. Firefox Portable is a dual-architecture 64-bit and 32-bit (optional) app, ensuring Firefox runs as fast as possible on every PC.

Mozilla®, Firefox® and the Firefox logo are registered trademarks of the Mozilla Foundation and used under license.

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

CopyQ Portable 15.0.0 (clipboard manager with advanced features) Released

John T. Haller's picture
Submitted by John T. Haller on May 21, 2026 - 8:10pm

CopyQ Portable has been released. CopyQ is a clipboard manager with advanced features for 64-bit Windows only. 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.

BleachBit Portable 6.0.0 (disk, cache, history cleaner) Released

John T. Haller's picture
Submitted by John T. Haller on May 21, 2026 - 8:08pm

A new version of BleachBit Portable has been released. BleachBit quickly frees disk space, removes hidden junk, and easily guards your privacy. Erase cache, delete cookies, clear Internet history, remove unused localizations, shred logs, and delete temporary 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.

Notepad++ Portable 8.9.6 (developer's text editor) Released

John T. Haller's picture
Submitted by John T. Haller on May 21, 2026 - 8:07pm

A new version of Notepad++ Portable has been released. It's the handy Notepad++ text editor packaged as a portable app so you can do your development on the go. It has all the same great features of Notepad++ including support for multiple languages and an extensive plugin system, but there's nothing to install. 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.

Battle for Wesnoth Portable 1.18.7 (turn-based strategy game) Released

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Submitted by John T. Haller on May 21, 2026 - 6:33pm

A new version of Battle for Wesnoth Portable has been released. The Battle for Wesnoth is a Free, turn-based tactical strategy game with a high fantasy theme, featuring both single-player, and online/hotseat multiplayer combat. 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.

MicroSIP Portable 3.22.7 (lightweight SIP softphone) Released

John T. Haller's picture
Submitted by John T. Haller on May 21, 2026 - 6:12pm

A new version of MicroSIP Portable has been released. MicroSIP is a lightweight SIP softphone allowing for high-quality video and audio connections using any SIP provider. More details are available on the app's homepage. 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.

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