Pale Moon Works in Progress
these builds for testing purposes only and are at all times used at
your own risk. They may be unstable and may
crash, do unexpected things, erase your files
or set your hair on fire. Do NOT expect release stability from these!
That being said, if a file is here for more than a few days, it's
likely stable enough for daily use.
These files are mainly here for beta testing before release, or to test
out new and/or changed
functionality in the browser, as well as tryouts of other Mozilla
packages or for other Operating Systems, or work-in-progress public
If you wish to give feedback to these works-in-progress, please use the
forum (see below for links to dedicated threads).
Pale Moon v27 alpha 1
To report bugs, provide feedback, etc. on this WIP, go to the forum in
the dedicated board for this development stage:
- A first alpha version of the new milestone. This is marked
alpha for a good reason -- there are some known snags but the core for
rendering and layout should be functional. See the forum board for a
post with known issues in this version.
- This should fix web compatibility issues with many sites,
since it implements many more parts of ECMAScript 6, implements MSE,
implements better parsing and playing of fragmented media files, and
many other things already stated on our roadmap or previously discussed
on the forum.
Please make a backup of your browsing profile
before using this version. Even if nothing breaks (which is possible),
this version makes some changes to the profile storage formats that are
one-way conversions. Going back to v26 from a v27 profile will lose
some data because it can't be converted back (e.g. per-site