Download Pale Moon

Unsure if Pale Moon will run on your operating system or computer? Check the System Requirements!
Details about the latest version available here can be found in the Release notes.

Download locations

You may download Pale Moon for various operating systems from our official mirrors by clicking the appropriate choice below.

Operating System	Signature	Download links
Operating System	Signature	Americas	Europe
Windows 64-bit (Win 7 SP1 or later)		Download installer	Download installer
Windows 32-bit (Win 7 SP1 or later)		Download installer	Download installer
Linux 64-bit GTK2		Download tarball	Download tarball
Linux 64-bit GTK3		Download tarball	Download tarball
Mac OS 64-bit Intel (OS X 10.7 or later)		Download dmg package	Download dmg package
Mac OS ARM (OS X 11.0 or later)		Download dmg package	Download dmg package
FreeBSD 64-bit GTK2 (beta) (FreeBSD v13 or later)		Download tarball	Download tarball
FreeBSD 64-bit GTK3 (beta) (FreeBSD v13 or later)		Download tarball	Download tarball

Is your O.S. not listed or are you wondering if there are builds or packages specifically for your distribution of Linux?
If so, please check the contributed builds page!

GPG/PGP Public Key for Windows builds (Moonchild): [asc]
GPG/PGP Public Key for Linux builds (Travis): [asc]

7-ZIP packed Windows versions

These are simply 7-zipped versions of the Pale Moon browser. Perfect for testing, advanced use, and quick use (unpack and run). Note that this is not a portable browser, it stores its data in the normal user folders on the system (documents/settings or users folder).

Download from the European mirror: 32-bit or 64-bit
Download from the American mirror: 32-bit or 64-bit

GPG/PGP Signature: [32-bit] [64-bit]
GPG/PGP Public Key: [asc]

Portable Windows versions

You've enjoyed Pale Moon at home, or at the office. You've wondered if you could use it elsewhere: in a library, on a public computer, in a cybercafé... You need something portable, that is as simple as plugging in your USB stick and running your favorite browser, with all your bookmarks and passwords at your fingertips? Then here is the answer: Pale Moon Portable!
Following the trend of other browsers, a portable installation has been created, which, thanks to winPenPack's X-launcher that the portable launcher is based on, is completely self-contained. Nothing is stored on the host computer; your bookmarks, passwords, history, downloads, etc. stay neatly where they belong: on your stick.

Note: these portables are not meant to have file/URL associations or integration with the desktop. Their settings cater specifically to use on multiple hosts, run from removable media.

If you require desktop integration of any kind (including pinned taskbar entries, launching a mail application from mailto: links, remembering default download locations, etc.), it is recommended that you do not use Pale Moon Portable, but the normal desktop version instead! Pale Moon portable has been specifically designed to take with you on removable media with high wear and slow access, and its default settings reflect this. Using it on a stationary computer has a number of drawbacks and is not recommended.

Download from the European mirror: 32-bit or 64-bit
Download from the American mirror: 32-bit or 64-bit

GPG/PGP Signature: [32-bit] [64-bit]
GPG/PGP Public Key: [asc]

How do I use this?

Three simple steps:

Download the Pale Moon Portable file (below)
Extract the contents of the file to your USB stick in a folder of your choice:
Run the .EXE file and tell it where to unpack (should be an empty or new folder)
Run palemoon-portable.exe (not palemoon.exe) in the location you unpacked to

That's it! Simple enough?
The first time you run Pale Moon Portable, it may take a fairly long time to load, because it creates a new personal profile on your USB stick for you. This can take some time, also depending on the speed of your stick - up to 30 seconds, usually. After that, it will be much faster to start.

Of course, you don't have to use a USB stick; any writable medium would work: External harddisk, a networked drive, even an MP3 player if it allows you to access it as a drive in Windows.
Do note however that Pale Moon Portable doesn't run from read-only media like CD-ROM or DVD-ROM; it needs write access to the location it is run from.

Updating the portable version

Although it is possible to use the built-in updater of the portable browser, this will only update the embedded version of Pale Moon and you will miss any changes or enhancements to the portable launcher or environment which will occasionally change. The recommended way of upgrading is downloading a new portable version, then copying the user folder from the old version to the new one.

Checksums (hashes)

To verify the integrity of your downloads, here are the checksums for your convenience (SHA256):

Hashes for release 33.4.0.1 
palemoon-33.4.0.1.win32.installer.exe 
87cc0ad75986bf9b7fa1f087a2ea33fe7772fa9cd80aa97ea0e8cb3f4cc0bd84
 
palemoon-33.4.0.1.win64.installer.exe 
22ad5d0c73cef554e435bd0db11167ba32ffb7594a6dbd9d2f1a24ba55039e4c
 
Palemoon-Portable-33.4.0.1.win32.exe 
56e008fd205388eee716838d0e773cd59b2fcdf4f57d7727d913b1d080d62718
 
Palemoon-Portable-33.4.0.1.win64.exe 
61f932a79f222bf436aeab01d0462ffda270f44f580d80460fef8aab2b261021
 
palemoon-33.4.0.1.win32.7z 
aef158c37bf7b6330fe775432d6f47ebe71c91879ef47605999f27fcdc280fd6
 
palemoon-33.4.0.1.win64.7z 
1678fa28d18851d8205dbf877c1f7894b5de79b0a3dce43e5e8bba5f5abb16f8
 
palemoon-33.4.0.1.linux-x86_64-gtk2.tar.xz 
d451f2c4cb34578cf6739c7bd856b09be5faeaea43dea6b82be5a673b47906e8
 
palemoon-33.4.0.1.linux-x86_64-gtk3.tar.xz 
0918c8bd31bbc9a2a9d10148d08aca18a1e8659e7ebd1874f904cb7776752eb8
 
palemoon-33.4.0.1.arm64.dmg 
6680264bfdb76c8c767e4d0a9e9164ac5593dd4b6e0c8d4f70a773398d1e1710
 
palemoon-33.4.0.1.intel64.dmg 
2565e68ace8e397811356360cd979a43bb89d8fec3ecb7a33a9122ee939c5dae
 
palemoon-33.4.0.1.freebsd13.2-x86_64-gtk2.tar.xz 
bac5c3671dcf5f123f446fda87633f7edbade9cf58b86922c2329242c3f0eaff
 
palemoon-33.4.0.1.freebsd13.2-x86_64-gtk3.tar.xz 
dfc00490252d746c79a915be988166de00beaa74157de4b8babe5126b320b31b

Other downloads

Source code: see the source code page here.
Older versions: here.