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 33.7.1 
palemoon-33.7.1.win32.installer.exe 
5615b9f846d20445a6c9103c2fcc1c63cd3218db42c48b733852bb91cbc2f053
 
palemoon-33.7.1.win64.installer.exe 
d0648b3f093afe288462d251454fc340472f60ed7517610a4cb78c5dee963f02
 
Palemoon-Portable-33.7.1.win32.exe 
de33eeb7dab95edf3958e71dec214b83ca4f299c6b77ffcb057c97c576db2477
 
Palemoon-Portable-33.7.1.win64.exe 
97c2b97dbf937250dccda0a2e3a750fc5368839c45298ffe3172e2b059aed3b7
 
palemoon-33.7.1.win32.7z 
889af2ef6d9e6c0b389b8bd83c7817a44269034b0389b0f970d84841b9db0a1a
 
palemoon-33.7.1.win64.7z 
5e6de6dbeb86aa4e387197620168214f9ecb1126cc0022c4a4f25c6ee42c7595
 
palemoon-33.7.1.linux-x86_64-gtk2.tar.xz 
0328bbd238fcceeae974d26d30c0484ecb8318807ddc2a27a58af88816066eb8
 
palemoon-33.7.1.linux-x86_64-gtk3.tar.xz 
1e0f763e2ee04f0e391eef7cba06bfdb79506e567d996cc11122802c8b324d26
 
palemoon-33.7.1.arm64.dmg 
d6e6d71f94d87db86d1dfb4ea749587a377652ecb3d3e2b646ed61829c7ab564
 
palemoon-33.7.1.intel64.dmg 
8b76f070965412a1adfbd3b2302b2dc8c08fa92159096c2399588168cabadba6
 
palemoon-33.7.1.freebsd13.5-x86_64-gtk2.tar.xz 
7e7ff4f26cc35a69a3c6909733082cda89253c646b546717385b27b314eab26b
 
palemoon-33.7.1.freebsd13.5-x86_64-gtk3.tar.xz 
bb79f9c8f587d108324eb3758808a080e925556e9ca3944c52f541f2378e4ba2

Other downloads

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