|Best bet is to put this string in Google:|
"is sourceforge trustworthy"
At a glance sourceforge used to be OK but seems to have gone downhill. Like many websites there is always the risk of unwanted tat being downloaded. If you take the risk then I would suggest you do these three things:
1. Watch out for anything pre-checked that you don't want.
2. If there happens to be a custom install use that (only select the randomizer itself).
3. Run "at least" this little freebie afterwards as it often removes a stack of unwanted stuff:
(blue Download button near top - not anything else on the page).
Download and "Save" the file somewhere. Go to the saved file then double click it to run the program. Use the "Scan" button, followed by the "Cleaning" button.
It might find a few things that have been lurking around for ages and if you wish I can recommend a couple of other free checkers that we use widely on here.
As for the randomizer itself I can't comment - never used it.
Always pop back and let us know the outcome - thanks