Pale Moon Portable x64 32.5.1 freeware

Why settle for a basic build of your Firefox browser on Windows Operating Systems when you can have one that performs 25% faster? Mozilla does not provide optimized browser packages for Windows, while many Linux ("from scratch") users get the advantage of a browser built specifically for their system. That needs to change! So, here is the Pale Moon project: Custom-built and optimized Firefox browsers for Windows Operating Systems.

Author Moonchild
Released 2023-11-28
Filesize 33.40 MB
Downloads 1763
OS Windows Vista x64, Windows 7 x64, Windows 8 x64, Windows 10 x64, Windows 11
Installation Instal And Uninstall
Keywords x64 optimized web browser, x64 optimized firefox browser, x64 portable browser, x64 firefox, x64 browser, x64 viewer, x64
Users' rating
(27 rating)
Pale Moon Portable x64BrowsersWindows Vista x64, Windows 7 x64, Windows 8 x64, Windows 10 x64, Windows 11
Our rating 5 freeware award
Pale Moon Portable x64 - Freeware Download Notice

Pale Moon Portable x64 Free Download - we do not host any Pale Moon Portable x64 torrent files or links of Pale Moon Portable x64 on,, etc. All Pale Moon Portable x64 download links are direct Pale Moon Portable x64 download from publisher site or their selected mirrors.

Pale Moon Portable x64 freeware - The Latest User Reviews
Pale Moon Portable x64 freeware - The Latest Versions History
32.5.1 Nov 28, 2023 New Release Restricted protocol fallback for TLS. Pale Moon no longer (by default) allows TLS 1.3 to fall back to earlier protocol versions during the initial handshake.
Reverted the addition of browser.bookmarks.openInTabClosesMenu due to behavioral issues with menus.
If you desire the intended behavior, please use an extension instead.
We no longer support the data: protocol inside SVG's <use> statements.
Enabled more validation/error checking for WebGL on Windows to prevent potential crashes.
Improved secure context checking for iframes.
Fixed the handling of relative paths in URLs starting with multiple forward slashes.
Security issues addressed: CVE-2023-6204, CVE-2023-6210, CVE-2023-6209 and CVE-2023-6205 DiD
UXP Mozilla security patch summary: 3 fixed, 1 DiD, 14 not applicable.
32.5.0 Oct 31, 2023 New Release Added an initial implementation of the ReadableStreams API, improving web compatibility with sites that apparently use this API in utilitarian fashion.
Added support for transparency in WebM videos for the edge case of using <video> elements for transparent animated images. Major caveat: this will massively impact performance of video playback if an alpha channel is present in the video.
Added support for crypto.randomUUID to allow website scripting to generate random UUIDs (universally unique identifiers) through the WebCrypto interface.
By user request, added a preference browser.bookmarks.openInTabClosesMenu (default true) to allow users to configure if they want to keep the bookmarks menu open if they open bookmarks from it in a new tab (by middle-clicking or Ctrl-clicking). The default behavior is to close the bookmarks menu like any other menu when an option in it is clicked.
32.4.1 Oct 3, 2023 New Release Fixed an issue in BigInt typedArray costructors.
Added some safety checks for Performance Observers.
Fixed JSON BigInt regressions.
Fixed missing BigInt increment/decrement operations.
Added WASM sign extension opcodes.
Fixed an issue with dead Promise wrappers in JavaScript
Fixed an issue with Alternative Services
Fixed an issue with libvpx (address CVE-2023-5217)

Most popular Browsers freeware downloads


120.0.1 freeware download

Now with a new look, super speed and more awesomeness than ever

New Version

Opera for Mac

102.0.4880.51 freeware download

Faster, safer and smarter than default browsers

Maxthon freeware download

Maxthon Browser provides a rich feature set to improve your surfing experience

New Version
5 freeware award

TOR for Linux

13.0.5 freeware download

Protect yourself against tracking, surveillance, and censorship

SRWare Iron Portable

118.0.6000.0 freeware download

SRWare Iron is a fast, secure, and privacy-focused web browser

New Version

Firefox for Mac OS X

120.0.1 freeware download

Firefox for Mobile is Mozilla's mobile web browser

New Version

SlimBrowser freeware download

Best web browser for Windows in terms of time savings

5 freeware award

Pale Moon Portable x64

32.5.1 freeware download

Custom-built and speed optimized portable Firefox browser

5 freeware award

Akoware Web View

2.5 freeware download

A small and lightweight web browser for your browsing

SRWare Iron

118.0.6000.0 freeware download

SRWare Iron is a fast, secure, and privacy-focused web browser

New Version