Not for meThey were removed from a large forum 9 March 2017 after a trial period.
The upload page says this:
"As a guest, you can only upload one image at once. If you want to do more, register and log in." One 1MB max image at a time as a guest.
Now I remember this host. One of the "Loading, Please Wait" "Continue to your image... If the picture doesn't open, click several times on "Continue to your image".
Very time consuming host, in my opinion.
Then there is this gem. And of course I clicked on Allow.
They use https. That's a plus.