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 GTK3		Download tarball	Download tarball
Linux 64-bit GTK2 (legacy)		Download tarball	Download tarball
Please check the contributed builds section if you are interested in alternative distro or package support.
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 GTK3 (beta) (FreeBSD v14 or later)		Download tarball	Download tarball
FreeBSD 64-bit GTK2 (beta, legacy) (FreeBSD v14 or later)		Download tarball	Download tarball

Is your O.S. not listed? Check the contributed builds page or your O.S.'s support channel(s)!
If unsure, you are welcome on our community forum to ask, as well.

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 34.3.1 
palemoon-34.3.1.win32.installer.exe 
8186c3d653790a4408f470cd2bd234eda0cc0399ddffeec4006420785dc0a3f2
 
palemoon-34.3.1.win64.installer.exe 
2040d0b1a454e57b38ed9b9020f85bc057469ef34629538bf0e02b1f17887478
 
Palemoon-Portable-34.3.1.win32.exe 
ce5a21aab3d1df3553a8287f2800b76fd75c438d94467eb4c8c08422dc86fcc4
 
Palemoon-Portable-34.3.1.win64.exe 
00579a7c172f7f95b9c9a1743e1f6db237638b771ac85149cf769ba13b9e9154
 
palemoon-34.3.1.win32.7z 
c950952888897ed19edd579579817376ef7c3d68b37ed605a61f43baa609a131
 
palemoon-34.3.1.win64.7z 
6d5db06e6646062c3ad6834e69a91e499175be7dab20b4b2d109da74f4d34ff1
 
palemoon-34.3.1.linux-x86_64-gtk2.tar.xz 
a89a0ff99cff8aa26689ee789977bcea61e449c026edf10fab0519ce76fbbc3d
 
palemoon-34.3.1.linux-x86_64-gtk3.tar.xz 
5e59facce62b4332ce134833a65bda4cbc6c234383780c676940b1eac75d0739
 
palemoon-34.3.1.arm64.dmg 
b93f8ad536eaf379e3b3dae067e0189b68fa5b2301381226fb18c788aae6642f
 
palemoon-34.3.1.intel64.dmg 
4023e28d36eb14d4cab7d5e410364fe58556ac4c2a03463cd18274ec845d8a7e
 
palemoon-34.3.1.freebsd14.4-x86_64-gtk2.tar.xz 
a72efa8e3083ee46b433b18acd8e7084ffb38cf718a0977861788987edc4d377
 
palemoon-34.3.1.freebsd14.4-x86_64-gtk3.tar.xz 
90b853932011c6513f0af8043a08443e2c17c4936e0c44f00c26c94850300a84

Other downloads

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