Web browser from the Mozilla Foundation. Similar to Seamonkey without the webmail features. Uses Gecko display engine.

Install an appropriate software package:

Firefox Portable Puppy GUI to get the latest Firefox in your language and install it outside the pupsave file at /mnt/home

Firefox 23 PET (English/Greek/Portable) thread packaged by koulaxizis

Firefox 22 EN (English) Firefox 22 EL (Greek) packaged by koulaxizis

firefox-19.sfs and add-ons packaged by vanchutr

Packages for Wary 5

Packages for Puppy 5.2 Lucid

Or use the PPM or SlickPet.

Firefox 7 and 8 for Puppy5/Wary5

+bzip2,+curl,+dbus,+dbusglib dbus-glib,+grep,+libjpeg,+openssl,+pixman,+sqlite,+tar,+wget

libflashplayer

JavaRuntimeEnvironment

ImproveFontRendering How to Improve Font Rendering - including Firefox config

SeaMonkey - also from Mozilla with integrated Mail client

Firefox homepage

flashgot (firefox 19 thread) - fast download video add-on

Configuring Fonts on the Puppy Desktop thread

NoScript add-on

Barry's Blog