De or het browserversie?

The correct Dutch article is:

de browserversie

Rule Words ending in -tie and -sie: almost always de. See the rule

How to use browserversie

the browserversiede browserversie
this browserversiedeze browserversie
that browserversiedie browserversie
our browserversieonze browserversie
your browserversiejouw browserversie
every browserversieelke browserversie
which browserversie?welke browserversie?
a big browserversie / the big browserversieeen grote browserversie, de grote browserversie