Very cool (for Chromebook users) online Slicer.
http://slicercloud.com/main
Although interesting, I don’t have a pre-configured profile to upload and it didn’t seem to allow me to create one on the fly. So when I uploaded an STL - it did attempt to slice but erred out and stalled at 7%. Perhaps my Chrome browser wasn’t ChromeBook enough. I just wanted to see if it thought that the file needed repairing - which it was able to indicate that it would need some - but wasn’t able to get to that functionality. Either or both it and myself need a bit of calibration. 
Maybe I should try it once I get home and actually use a ChromeBook.
I only tested it with a pre-repaired simple STL, and I had a config file from my printer manufacturer.