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
Alternatively, Windows users can also get Pale Moon from the Microsoft Store:
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 33.7.2 
palemoon-33.7.2.win32.installer.exe 
28d5cc8fa689b57bcaa515e3b31fb93cf90ac2896085a29280c146287ad35392
 
palemoon-33.7.2.win64.installer.exe 
ebb3db0ecd2c5118aedcc0f4a9892167bead427ce38be8433849fc55fc0f9615
 
Palemoon-Portable-33.7.2.win32.exe 
70139d62ec3db3d1c713ebb4e572188725d47fc9588597dc39a2470df1347602
 
Palemoon-Portable-33.7.2.win64.exe 
d4719c927fb8b1023d039cba2105b6ef55ac33f02c541bfa4658af4fbea40150
 
palemoon-33.7.2.win32.7z 
9e4004d7ef44956710d7663cfb02180bff03d47bd973dfc3a60ecb983531a50b
 
palemoon-33.7.2.win64.7z 
63d5398e3f54765de1790db243be9358bd83f8e50f0d005d819c1c527c0a1a4f
 
palemoon-33.7.2.linux-x86_64-gtk2.tar.xz 
e4f9dda5370817a9152063f7291f4a18684ca295fc99d30bd6d5958528c4fd7c
 
palemoon-33.7.2.linux-x86_64-gtk3.tar.xz 
f77fcd810ddbfbdc1a3a2f284dc1bf20c62ba6b276aa0f9064086d5ff80ea2e8
 
palemoon-33.7.2.arm64.dmg 
07be329da8809328d95d96270e22d22585362f97cf73eced726786ee8df08169
 
palemoon-33.7.2.intel64.dmg 
0360ca181b141b29f462ceb9105b65afd391950fa8fda65d0539d144da3533b7
 
palemoon-33.7.2.freebsd13.5-x86_64-gtk2.tar.xz 
84918bb7c52aca93f86d5b3778955aad89b317dfab48648abf193672b8823481
 
palemoon-33.7.2.freebsd13.5-x86_64-gtk3.tar.xz 
9a6c8230ac7191d723b6eedde176feb73b282a2033e722bd9bad359fe88eca2f

Other downloads

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