Those arn't even close to all particles
To get
all particles (also sub particles):
-Unpack all particles with gcf scape
-Add the -tools lauch option to TF2 (right click in steam)
-Start TF2
-Select the particle mode
-Open a particle file from the unpacked particle files
-Select the particle you want to see
It's not a real browser, but it shows the effect and it's has all particles you can use