Last time I checked they were working on a TBB sandbox [1] Let's hope it will be there soon, subgraph has oz[2] and can be used with any program really then there is firejail[3] but these 2 are only on Linux available.

1: https://blog.torproject.org/blog/q-and-yawning-angel 2: https://github.com/subgraph/oz 3: https://github.com/netblue30/firejail