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 33.6.1 
palemoon-33.6.1.win32.installer.exe 
bed79adcc3b728e3077b34d949777e4ad911502c5ec2fc11ffee9bab6b05022c
 
palemoon-33.6.1.win64.installer.exe 
f6332ba049dcee220774ebce80e72f3061c4e69e9938231186d36fcf6250391f
 
Palemoon-Portable-33.6.1.win32.exe 
541bcad3fc0a7e82cbfcce56f196ab00010e8b2a63d46505acb0b5b0583bfde3
 
Palemoon-Portable-33.6.1.win64.exe 
b9f64665c3546a94ae1bf6e729eba200b34cc236ffaf0ba095556f872e3689a6
 
palemoon-33.6.1.win32.7z 
d53152939b1ea4d3b1d4b53c6b1e99ed7e93b8e2a6161e2516ba0abfccb57db3
 
palemoon-33.6.1.win64.7z 
9fa226abc7ef26c597c132815f6b043247c0ebc7f426eb0d0cfc97026ee0d0a6
 
palemoon-33.6.1.linux-x86_64-gtk2.tar.xz 
49a31a9010f234732d590944cf8f4b6b9c1889ce585bca277003350d2353afb4
 
palemoon-33.6.1.linux-x86_64-gtk3.tar.xz 
0dc6476f9b727044454f97452710b98d6d4d62a09bd311646fb2e222cf4e69f2
 
palemoon-33.6.1.arm64.dmg 
e569b068617825a47fe8e3b75916c9cbe0e8566fad846e8b2beddfbcdb6fc990
 
palemoon-33.6.1.intel64.dmg 
86ea862fa67d59eaaaa3f489f3663779fe84a0f653f9e38df578bbb6e2665efb
 
palemoon-33.6.1.freebsd13.2-x86_64-gtk2.tar.xz 
c4bd1506db93c0a969cffdb7f983c17a8cb64859042bf4d6f80839b95246dd1e
 
palemoon-33.6.1.freebsd13.2-x86_64-gtk3.tar.xz 
431c1fec0d02a53498fcd7401d63b031f3730e046876c9157a573b6d69986fb3

Other downloads

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