Show HN: DropLock – E2EE secret sharing web app with no backend (droplock.apitman.com)

This is a very cool idea, surprised no one has done it before!

Cool, idea. Nice way to share secrets.

> The private part is saved by this browser as a non-extractable key, so it cannot be exported

Which storage API is used here?

Very cool!

Here’s something similar-ish but using symmetric encryption (i.e. password):

https://mprimi.github.io/portable-secret/

https://news.ycombinator.com/item?id=34083366

Interesting idea — does this work in headless CI environments where there's no persistent browser storage?