Why has my LastPass extension disappeared or become corrupted?

If your LastPass web browser extension is suddenly missing, or upon checking your extensions a message indicates that it has been corrupted, it may be due to a recent version update of your web browser. To resolve this issue, you will need to uninstall your current version of the LastPass web browser extension, then reinstall.

  1. Remove the LastPass extension from your web browser's extensions list, then add it back again from the extension store:
  2. Once the extension has been added again, log in to LastPass with your username and Master Password and continue using LastPass as usual.


What version of LastPass am I running, and how do I update?

How do I manage automatic updates for the LastPass web browser extension?