Probably not to TLS, but TLS is typically solving a different problem than the one people are trying to solve using JS crypto.<p>One valid use, I think, could be around ensuring you don&#x27;t pollute your backend with user data to avoid liability.<p>For example, if you wanted to use a distributed database in your backend and needed guarantees that when you delete data it is deleted everywhere at once, you could use JS crypto to do client-side encryption of the data and only have to delete the key to render the distributed data inert.<p>I heard about this through an article that was on HN a few weeks back (<a href="https:&#x2F;&#x2F;blog.balboa.io&#x2F;yet-another.html" rel="nofollow">https:&#x2F;&#x2F;blog.balboa.io&#x2F;yet-another.html</a>)