SeaLion - A web browser for 32-bit PowerPC Linux (Void / Debian 11)

[xeno74]

SeaLion 34.1.0 is also available for Linux x86_64.

Download and further information: github.com

[xeno74]

How to fix ‘SSL ERROR RX MALFORMED SERVER HELLO’ errors:

about:config -> security.tls.hello_downgrade_check -> false

[xeno74]

SeaLion 34.2.0 is now available.

Downloads and further information: github.com

[xeno74]

Hi All,

I compiled SeaLion 34.3.0 for Linux PPC 32-bit (without AltiVec) and for Linux x86_64 yesterday.

New:

• Goanna layout and rendering engine 6.9
• Optimized build thanks to new mozconfig
• UXP Release 2026-06-02
• Further information: Release notes

The old 'mach' command from the SeaLion sources cannot compile the new SeaLion, as the new UXP depends on Python 3.
I used the new 'mach' command from the UXP sources which is compatible with Python 3.

I also had to remove Python 2 before I could compile the new SeaLion.

Downloads: github.com

The x86_64 version was built on a PROXMOX VE 9.2.3 server:



Have a nice weekend,
Christian

[xeno74]

Sometimes SeaLion takes a little longer to start up, so it’s handy to have a splash screen displayed while it’s loading.

To do this, I’ve customized the “Splashed” add-on for SeaLion. You can use your own splash screen and even play a sound when the app starts. There are many other customization options available as well.

Download or install it directly from here: splashed-1.4.3-sl.xpi

Settings of Splashed: