Problem
Students on shared lab computers were logging into personal email and drives just to move a file, then forgetting to log out.
What I built
clip.mpst.me gives you a private, password-protected room. Open the same room on your phone and the lab PC, and anything you paste or drop shows up on both. Encryption happens in the browser, so the server never sees plaintext and nobody needs an account.
Impact
Used by 100+ students across MPSTME labs.