Utilu Mozilla Firefox Collection 143.0.4 freeware

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Utilu Mozilla Firefox Collection contains multiple versions of the free web browser Mozilla Firefox, which are standalone so they can be used at the same time. This is useful for web developers. In Utilu Mozilla Firefox Collection you can quickly see how your websites look when rendered using different versions of the Gecko render engine. ...

Author Mozilla
Released 2025-10-07
Filesize 369 kB
Downloads 2025
OS Windows 11, Windows 10 32/64 bit
Installation Instal And Uninstall
Keywords Mozilla Firefox, download Mozilla Firefox, Mozilla Firefox free download, Internet Browser, Mozilla Browser, Web Browser, Browser, Firefox, Bookmark, Mozilla
Users' rating
(39 rating)
Utilu Mozilla Firefox CollectionBrowsersWindows 11, Windows 10 32/64 bit
Our rating 5 freeware award
Utilu Mozilla Firefox Collection - 800x600 Freeware Download Notice

Utilu Mozilla Firefox Collection Free Download - we do not host any Utilu Mozilla Firefox Collection torrent files or links of Utilu Mozilla Firefox Collection on rapidshare.com, depositfiles.com, megaupload.com etc. All Utilu Mozilla Firefox Collection download links are direct Utilu Mozilla Firefox Collection download from publisher site or their selected mirrors.

Utilu Mozilla Firefox Collection freeware - The Latest User Reviews
Utilu Mozilla Firefox Collection freeware - The Latest Versions History
143.0.4 Oct 3, 2025 New Release New:
You can now close a Picture-in-Picture window without pausing the video. Press Shift + Click on the close button or use Shift + Esc to exit while keeping playback uninterrupted.
Logins in the Firefox Password Manager are now encrypted using a more modern encryption scheme, switching from 3DES-CBC to AES-256-CBC. This change only affects the local encryption of logins on the disk; logins synced through Firefox Sync are end-to-end encrypted independently and have already been using a strong encryption scheme (AES-256-GCM) previously.
On Firefox for Android, a new translations banner now informs you of the translation status of the current webpage.
Changed:
On Windows, when opening a link from another application, Firefox will only use a window on the current virtual desktop or open a new window if needed.
On Firefox for Android, the "Allow screenshots in private browsing" setting has been removed.
Developer:
Developer Information:
The events tooltip in the Inspector now shows a badge besides custom events, making it easier to differentiate them from built-in events.
Web Platform:
Firefox now supports the Element.moveBefore API.
Firefox now supports math-shift compact.
Firefox now supports the WebGPU GPUDevice.importExternalTexture API on Windows.
Firefox now supports PerformanceEventTiming.interactionId, allowing developers to group related input events. This enables support for the Interaction to Next Paint (INP) responsiveness metric.
Firefox now supports the command and commandfor attributes.
Firefox now supports the View Transitions API Level 1. The View Transitions API provides a mechanism for easily creating animated transitions between different website views.
The resizeMode getUserMedia constraint is now available, allowing developers to crop and downscale video captured from a camera to any resolution they choose.
Dithering is now applied when linear-gradient, conic-gradient, and radial-gradient are rendered using hardware WebRender.
Firefox no
141.0 Jul 21, 2025 New Release New:
On Linux Firefox uses less memory and no longer requires a forced restart after an update has been applied by a package manager.
Developer:
Firefox will now also clear the back-forward-cache when receiving the Clear-Site-Data: "cache" response header.
Web Platform:
Implemented the closedby attribute and it's related closedBy property on dialogs indicating the types of user actions that can be used to close the associated <dialog> element.
Support for Cookies Having Independent Partitioned State (CHIPS) is now re-enabled, allowing developers to opt a cookie into storage partitioning per top-level site.
140.0.4 Jul 8, 2025 New Release New:
On Linux Firefox uses less memory and no longer requires a forced restart after an update has been applied by a package manager.
Developer:
Firefox will now also clear the back-forward-cache when receiving the Clear-Site-Data: "cache" response header.
Web Platform:
Implemented the closedby attribute and it's related closedBy property on dialogs indicating the types of user actions that can be used to close the associated <dialog> element.
Support for Cookies Having Independent Partitioned State (CHIPS) is now re-enabled, allowing developers to opt a cookie into storage partitioning per top-level site.

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Utilu Mozilla Firefox Collection

143.0.4 freeware download

... Developer add-on, settings for all common resolutions like 800x600, 1024x768, 1280x1024, 1440x900 and 1600x1200 are included It can be installed for all users, so it’s ...

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