Is there a list of US studios and distributors that do region free releases?

[TheBigVitus]

I know Vinegar Syndrome do and Severin, i think? There's so many and I was wondering if somebody already did the work and compiled the info.

[Scarface32]

Warner Bros. is region free.

[DetroitSportsFan]

Universal rarely locks.

[HD Goofnut]

Generally, Warner and Universal region free. Most of Sony's and Disney's titles are region free as well.

[civiclx]

I wish we had a master list of all RF titles like we have a list for all titles that initially come with slipcovers.

[G. Costanz]

Originally Posted by civiclx

I wish we had a master list of all RF titles like we have a list for all titles that initially come with slipcovers.

There used to be dedicated threads in the international sections of this site that listed confirmed region free blu-rays from each region. I imagine they're still there if you look

[Zoland2020]

Universal, Warner Bros, Sony, Disney, and maybe Paramount as well rarely region-lock their Blu-rays, that's all I can think of so far. Everyone else (especially Fox) rarely do region-free discs.

[eddyw78]

All Blue Underground BDs with the exception of Django are region free to the best of my knowledge.

[HD Goofnut]

Twilight Time titles are also region free.